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Test for plural of nouns

SECTION label or identifier value or descriptive text
Controled test for nominative plural nouns
test plural of nouns 20 entries
apex apexes by rule 5
area areas by exception
canal canals by exception
cortex cortices by exception
crus crura error: unreferenced word
foot feet by exception
ganglion ganglia by exception
glios glia by exception
face faces by rule 14
humerus humeri by rule 11
leptomeninx leptomeninges error: unreferenced word
nucleus nuclei by rule 11
paraganglion paraganglia error: unreferenced word
perikaryon perikarya by exception
pes pedes error: unreferenced word
plexus plexus by exception
pubis pubis by exception
roof roofs by exception
sinus sinuses by exception
tooth teeth by exception
result 4 failures
Rules for nominative plural nouns and adjectives
rules for nouns and adjectives at plural 14 entries
rule 1 ay - ays
rule 2 ey - eys
rule 3 y - ies
rule 4 f - ves
rule 5 x - xes
rule 6 a - ae
rule 7 ss - sses
rule 8 ch - ches
rule 9 sh - shes
rule 10 is - es
rule 11 us - i
rule 12 um - a
rule 13 s - s
rule 14 - s
exceptions for nouns and adjectives at plural 43 entries
1 agger agger
2 antihelix antihelices
3 area areas
4 atlas atlantes
5 canal canals
6 calix calices
7 coccyx coccyges
8 cortex cortices
9 crus crura
10 dermis dermises
11 diploë diploae
12 encephalon encephala
13 falx falces
14 femur femora
15 foot feet
16 foramen foramina
17 fornix fornices
18 fustis fustis
19 ganglion ganglia
20 glios glia
21 hiatus hiatuses
22 helix helices
23 incus inces
24 index indices
25 iris iris
26 larynx larynges
27 lens lenses
28 leptomeninx leptomeninges
29 life lives
30 neocortex neocortices
31 paraganglion paraganglia
32 perikaryon perikarya
33 pes pedes
34 phalanx phalanges
35 plexus plexus
36 pubis pubis
37 roof roofs
38 sinus sinuses
39 tooth teeth
40 urethra urethras
41 uterus uteruses
42 vagina vaginas
43 vertex vertices
Free test for nominative plural nouns
Extension 864 entries
12943 abdomen abdomens
14528 abductor abductors
15572 acetabulum acetabula
13069 acinus acini
13649 acromion acromions
14529 adductor adductors
12339 adhesion adhesions
16102 agger agger
12283 aggregation aggregations
12064 alveolus alveoli
13101 alveus alvei
13598 amiculum amicula
11344 ampulla ampullae
9548 amygdala amygdalae
12394 anastomosis anastomoses
11746 anatomy anatomies
11845 angle angles
13457 ankle ankles
12036 ansa ansae
13844 antihelix antihelices
13606 antitragus antitragi
13839 antrum antra
12791 anus ani
11761 aorta aortae
12317 apex apexes
14478 aponeurosis aponeuroses
16963 apophysis apophyses
13068 apparatus apparati
17301 appendage appendages
12287 appendix appendixes
16671 apron aprons
15360 aqueduct aqueducts
13599 arachnoid arachnoids
11954 arch arches
14912 architecture architectures
11800 area areas
15577 areola areolae
13600 arm arms
14609 arrector arrectors
12831 arteriole arterioles
8836 artery arteries
13446 articular system articular systems
17007 aspect aspects
11978 association associations
16901 asterion asterions
20241 astrocyte astrocytes
12848 atlas atlantes
13079 atrium atria
15220 attachment attachments
10771 auricle auricles
9601 auscultation auscultations
12946 axilla axillae
12975 axis axes
12049 axon axons
12421 band bands
13395 base bases
16961 basion basions
17304 beard beards
12945 belly bellies
13845 biceps biceps
11419 bifurcation bifurcations
14445 big toe big toes
12814 black blacks
12792 bladder bladders
12333 blood bloods
11535 body bodies
13483 bone bones
12067 border borders
16988 boundary boundaries
11970 brachium brachia
9078 brain brains
12105 branch branches
12290 branching branchings
14277 breast breasts
16897 bregma bregmae
12055 bridge bridges
16155 bronchiolus bronchioli
13846 bronchus bronchi
16103 bubble bubbles
10361 buccinator buccinators
12092 bulb bulbs
14473 bursa bursae
12941 buttock buttocks
12258 caecum caeca
16905 cage cages
13501 calcaneus calcanei
14269 calf calves
13991 calix calices
16904 calvaria calvariae
12821 canal canals
13075 canaliculus canaliculi
13440 canine canines
14069 canopy canopies
12322 canvas canvas
14735 capitulum capitula
11981 capsule capsules
15901 cardia cardiae
10257 carina carinae
13241 carotis carotes
13455 carpus carpi
13364 cartilage cartilages
13063 caruncle caruncles
12091 cave caves
12795 cavern caverns
13365 cavity cavities
12800 cell cells
16855 cement cements
11938 centre centres
12850 cerebellum cerebella
13823 cerumen cerumens
13046 chamber chambers
13054 cheek cheeks
11976 chiasm chiasms
12370 chin chins
12557 choana choanae
14076 chordiculus chordiculi
12839 choroid choroids
15846 chyle chyles
12992 cilium cilia
12075 circle circles
13015 circumduction circumductions
12407 circumference circumferences
12320 cistern cisterns
13922 claustrum claustra
13923 clavicle clavicles
17144 cleft clefts
16368 clitoris clitores
12828 clivus clivi
13481 coccyx coccyges
13597 cochlea cochleae
13006 collarette collarettes
12211 collateral collaterals
12291 collateralisation collateralisations
11796 colliculus colliculi
13925 colon colons
12031 column columns
11793 commissure commissures
12299 compartment compartments
12042 complex complexes
13342 component components
15206 compressor compressors
13527 concha conchae
13086 condyle condyles
12274 cone cones
12409 confluence confluences
17190 conjugate conjugates
12395 conjunctiva conjunctivae
15897 constriction constrictions
14914 constrictor constrictors
15993 contact contacts
15774 continuity continuities
11977 cord cords
17297 corium coria
12979 cornea corneae
10367 corrugator corrugators
11555 cortex cortices
12849 cranium crania
11360 cremaster cremasters
13605 crest crests
15755 cross crosses
12038 crown crowns
13005 crypt crypts
14303 cucullus cuculli
14459 cuff cufves
11586 culmen culmens
12843 cuneus cunei
11788 cupula cupulae
15900 curvature curvatures
11861 curve curves
14819 cusp cusps
13929 cymba cymbae
12328 cyte cytes
15251 dartos dartos
13930 declive declives
11518 decussation decussations
13651 deltoid deltoids
12029 dendrite dendrites
12156 density densities
16851 dentine dentines
16000 dentition dentitions
17361 depression depressions
13565 depressor depressors
13060 dermis dermises
16895 desmodontium desmodontia
17189 diameter diameters
12213 diaphragm diaphragms
15352 diaphysis diaphyses
16877 diastema diastemae
13931 diencephalon diencephalons
9957 digitation digitations
13009 dilatator dilatators
13083 diploë diploae
13428 direction directions
13016 disc discs
17191 distance distances
15902 diverticulum diverticula
12138 dominance dominances
11851 dopamin dopamins
13385 dorsum dorsa
13076 duct ducts
16357 ductule ductules
14610 duodenum duodena
12852 dura mater dura maters
12824 ear ears
14089 earing earings
13012 edge edges
13926 elbow elbows
11334 elevation elevations
12192 eminence eminences
16847 enamel enamels
13944 encephalon encephala
15787 endocardium endocardia
17656 endosteum endostea
14637 endothelium endothelia
12273 enlargement enlargements
11748 entity entities
12289 entry entries
14867 epicardium epicardia
17161 epicondyle epicondyles
10365 epicranius epicranii
17296 epiderm epiderms
14715 epididymis epididymes
14685 epigastrium epigastria
14917 epiglottis epiglottes
11551 epiphysis epiphyses
12970 epithelium epithelia
17321 eponychium eponychia
16356 epoophoron epoophorons
12973 equator equators
14922 erector erectors
17362 eversion eversions
15588 extension extensions
13425 extensor extensors
11982 extremity extremities
9157 eye eyes
13057 eyebrow eyebrows
12270 eyelash eyelashes
12832 eyelid eyelids
13497 fabella fabellae
12933 face faces
17199 facet facets
12304 falx falces
12084 fascia fasciae
14414 fascicle fascicles
13882 fasciculus fasciculi
12086 fasciola fasciolae
13945 fastigium fastigia
15895 fauces fauces
11585 feature features
13474 femur femora
11695 fibre fibres
13476 fibula fibulae
12171 field fields
13043 filament filaments
13044 filensin filensins
13098 fimbria fimbriae
9669 finger fingers
14066 finiculus finiculi
12772 fissure fissures
9627 flank flanks
17350 flexion flexions
13424 flexor flexors
15680 flexure flexures
13947 flocculus flocculi
12344 floor floors
12330 flower basket flower baskets
12302 fluid fluids
12309 fold folds
11589 folium folia
16325 follicle follicles
16903 fontanelle fontanelles
9956 foot feet
11771 foramen foramina
9526 forceps forceps
13601 forearm forearms
13386 forehead foreheads
12083 formation formations
12841 fornix fornices
12103 fossa fossae
12345 fovea foveae
13041 foveola foveolae
12342 frenulum frenula
12056 fundus fundi
14072 fustis fustis
13948 ganglion ganglia
13675 geniculum genicula
13949 gingiva gingivae
12842 girdle girdles
16909 glabella glabellae
12217 gland glands
16369 glans glans
12803 glios glia
12053 globe globes
11604 glomerulus glomeruli
12326 glomus glomi
16131 glottis glottes
11606 glycin glycins
11618 Golgi Golgis
17378 gomphosis gomphoses
16902 gonion gonions
14023 granulation granulations
11575 granule granules
13958 groin groins
11963 groove grooves
13491 gutter gutters
11835 gyrus gyri
13109 habenula habenulae
12993 hair of head hair of heads
13782 hair hairs
13487 hand hands
13843 handle handles
15907 haustrum haustra
13097 head heads
13022 heart hearts
17145 heel heels
13971 helicotrema helicotremae
13953 helix helices
11583 hemisphere hemispheres
13850 hiatus hiatuses
11609 hilum hila
14824 hinge hinges
13482 hip hips
10993 hippocampus hippocampi
13973 histology histologies
13494 hook hooks
11962 horn horns
12372 horse horses
12206 human humans
13473 humerus humeri
13047 humor humors
13869 hymen hymens
9625 hypochondrium hypochondria
13954 hypogastrium hypogastria
17322 hyponychium hyponychia
12827 hypophysis hypophyses
13956 hypothalamus hypothalami
15270 hypothenar hypothenars
14731 ileum ilea
13957 ilium ilia
13851 impression impressions
13439 incisive incisives
17192 inclination inclinations
13841 incus inces
11607 index indices
13095 indusium indusia
12189 infundibulum infundibula
16899 inion inions
13838 inlet inlets
14025 insertion insertions
11599 interneuron interneurons
10435 intersection intersections
12804 intestinum intestina
17363 inversion inversions
12982 iris iris
13959 ischium ischia
12280 islet islets
11718 isthmus isthmi
17686 jaw jaws
14730 jejunum jejuna
13445 joint joints
12367 jugum juga
12207 junction junctions
12078 kidney kidneys
11523 knee knees
17002 kyphosis kyphoses
15904 labrum labra
12364 labyrinth labyrinths
11009 lacuna lacunae
13072 lake lakes
16898 lambda lambdae
11952 lamella lamellae
17302 lanugo lanugos
12444 larynx larynges
11798 layer layers
14818 leaflet leaflets
11674 leg legs
11531 lemniscus lemnisci
12846 lens lenses
13056 levator levators
16683 lien liens
11568 life lives
12303 ligament ligaments
12435 limb limbs
12082 limbus limbi
12076 limen limens
12104 line lines
11580 lingula lingulae
13786 link links
10416 lip lips
11786 liver livers
11577 lobe lobes
11578 lobule lobules
12348 locus loci
14272 loin loins
17004 lordosis lordoses
13407 lumen lumens
11534 lung lungs
14815 lunule lunules
13856 lymph lymphs
12313 macula maculae
13842 malleus mallei
14228 mammelon mammelons
13525 mandible mandibles
12340 mass masses
14278 masseter masseters
12054 matrix matrixes
12214 matter matters
13522 maxilla maxillae
12363 meatus meati
8983 mediastinum mediastina
11564 medulla medullae
12978 melanin melanins
12319 membrane membranes
12825 meninx meninxes
17551 meniscus menisci
12974 meridian meridians
12393 mesencephalon mesencephalons
16353 mesenterium mesenteria
11340 mesentery mesenteries
12983 meshwork meshworks
15908 mesocolon mesocolons
16354 mesometrium mesometria
13785 mesotendon mesotendons
15899 mesothelium mesothelia
16550 mesovarium mesovaria
13456 metacarpus metacarpi
13458 metatarsus metatarsi
14598 metencephalon metencephalons
11565 micturition micturitions
13969 modiolus modioli
11543 monoamine monoamines
16361 mont monts
11654 morphology morphologies
12284 motoneuron motoneurons
10366 mouth mouths
12799 mucosa mucosae
12368 muscle muscles
17658 musculature musculatures
13848 myelencephalon myelencephalons
14047 myelin myelins
14741 myocardium myocardia
17316 nail nails
12556 naris nares
16896 nasion nasions
9631 navel navels
12318 neck necks
12106 neocortex neocortices
12930 nerve nerves
13602 neuraxis neuraxes
11553 neurofibre neurofibres
12802 neuron neurons
14648 node nodes
11757 nodule nodules
11544 noradrenalin noradrenalins
12836 nose noses
12306 notch notches
12939 nucleus nuclei
14155 obex obexes
13387 occiput occiputs
16725 odontium odontia
13594 odontostomatology odontostomatologies
12807 oesophagus oesophagi
15295 olecranon olecranons
12927 olfaction olfactions
13595 olive olives
11347 omentum omenta
12337 opening openings
12065 operculum opercula
16962 opisthion opisthions
14530 opponens opponens
13052 orbit orbits
12335 organ organs
12137 orientation orientations
11959 origin origins
13840 ossicle ossicles
16585 ossification ossifications
14002 otolith otoliths
14836 outlet outlets
14446 ovary ovaries
12360 pair pairs
13528 palate palates
12926 pallidum pallida
13100 pallium pallia
14270 palm palms
12786 pancreas pancreas
13038 papilla papillae
16432 paradidymis paradidymes
16351 parametrium parametria
16358 paraophoron paraophorons
13360 parenchyma parenchymae
11579 part parts
13496 patella patellae
12061 pathway pathways
12984 pecten pectens
14267 pectus pecti
13902 pedicle pedicles
11536 peduncle peduncles
14268 pelvis pelves
16674 penicillus penicilli
16458 penis penes
14750 pericardium pericardia
17657 perichondrium perichondria
14046 perikaryon perikarya
11790 perineum perinea
17320 perionyx perionyxes
14144 periosteum periostea
14293 peritoneum peritonea
13045 phakinin phakinins
13454 phalanx phalanges
17188 phallus phalli
12526 pharynx pharynxes
15886 philtrum philtra
12854 pia mater pia maters
14068 pillar pillars
12074 plane planes
14055 platelet platelets
10430 platysma platysmae
15304 pleura pleurae
12327 plexus plexus
11925 pole poles
13080 pons pons
12312 pore pores
17011 porion porions
14613 portion portions
13429 position positions
12301 pouch pouches
13441 premolar premolars
16367 prepuce prepuces
17702 presentation presentations
11596 process processes
11537 projection projections
13450 prominence prominences
13835 promontory promontories
14483 pronator pronators
14294 prosencephalon prosencephalons
12796 prostate prostates
17381 protection protections
17364 protraction protractions
12315 protrusion protrusions
16907 protuberance protuberances
12329 psammoma psammomae
14937 psoas psoas
16900 pterion pterions
13955 pubis pubis
9677 pudendum pudenda
13896 pulp pulps
14295 pulvinar pulvinars
13074 punctum puncta
13004 pupil pupils
11570 Purkinje Purkinjes
13105 putamen putamens
11839 pylorus pylori
14225 pyramid pyramids
11590 pyramis pyrames
14973 quadriceps quadriceps
11529 radiation radiations
11622 radius radii
14273 raphe raphes
12336 recess recesses
12790 rectum recta
13370 reference references
11842 region regions
16911 relation relations
11940 respiration respirations
12830 retina retinae
14482 retinaculum retinacula
17365 retraction retractions
14227 rhombencephalon rhombencephalons
11943 rhythm rhythms
13443 rib ribs
12081 ring rings
13014 rod rods
12341 roof roofs
17001 rooster roosters
11517 root roots
12371 rootlet rootlets
11560 rosette rosettes
12088 rostrum rostra
15139 rotator rotators
13784 row rows
15894 ruga rugae
13858 saccule saccules
13480 sacrum sacra
14297 sagulum sagula
11785 saliva salivae
14939 salpinx salpinxes
13970 scale scales
13488 scapha scaphae
13512 scapula scapulae
12833 sclera sclerae
17003 scoliosis scolioses
12097 scrotum scrota
11980 segment segments
15910 segmentation segmentations
12414 sektor sektors
14145 sella sellae
8360 septum septa
12801 serosa serosae
11542 serotonine serotonines
12359 set sets
11550 sheath sheaths
14546 shoulder shoulders
12070 sight sights
17049 sinciput sinciputs
12390 sinus sinuses
13695 skeleton skeletons
13927 skin skins
14850 sleeve sleeves
13423 sole soles
16684 solution solutions
11766 soma somae
12298 space spaces
16433 spermatozoid spermatozoids
13021 spherule spherules
14299 sphincter sphincters
13078 spine spines
12785 spleen spleens
12853 splenium splenia
12334 spur spurs
12417 squama squamae
13017 stalk stalks
12823 stapes stapes
14001 statoconium statoconia
13507 sternum sterna
11782 stomach stomaches
18429 stone stones
17306 stream streams
11752 stria striae
12775 striatum striata
14005 striola striolae
13108 striosome striosomes
12989 stroma stromae
12046 structure structures
11629 subdivision subdivisions
12928 subiculum subicula
11563 substance substances
14260 subthalamus subthalami
11346 sulcus sulci
14470 supinator supinators
12063 surface surfaces
14067 sustentaculum sustentacula
14639 suture sutures
16906 symphysis symphyses
13024 synapse synapses
17042 synarthrosis synarthroses
17382 synchondrosis synchondroses
8984 syndesmosis syndesmoses
17457 synostose synostoses
13449 synovial fluid synovial fluids
12844 syphon syphons
12193 system systems
11499 taenia taeniae
12052 tail tails
13499 talus tali
13106 tapetum tapeta
13058 tarsus tarsi
11554 tear tears
13860 tectum tecta
11762 tegmentum tegmenta
13928 tegument teguments
13089 telencephalon telencephalons
17050 temple temples
13055 tendon tendons
17281 tension tensions
13554 tensor tensors
11855 tentorium tentoria
13691 term terms
17315 terminal terminals
12789 testis testes
14224 thalamus thalami
15269 thenar thenars
13946 thigh thighs
13478 thorax thoraxes
14509 thumb thumbs
13677 thymus thymi
13475 tibia tibiae
13972 tissue tissues
12919 tongue tongues
11756 tonsil tonsils
12085 tooth teeth
15896 torus tori
12314 trabecula trabeculae
14274 trachea tracheae
11691 tract tracts
13607 tragus tragi
12044 transition transitions
11690 tree trees
11792 triangle triangles
15478 tributary tributaries
12860 triceps triceps
12093 trigone trigones
15055 trochanter trochanters
12837 trochlea trochleae
11753 trunk trunks
14275 tube tubes
11591 tuber tubers
11779 tubercle tubercles
13960 tuberosity tuberosities
14833 tubule tubules
13862 tunnel tunnels
12820 tympanum tympana
13026 type types
12947 ulna ulnae
13825 umbo umbos
12838 uncus unci
12311 ureter ureters
13434 urethra urethras
13612 urine urines
16270 urothelium urothelia
12793 uterus uteruses
13857 utricle utricles
12985 uvea uveae
11593 uvula uvulae
12794 vagina vaginas
11584 vallecula valleculae
14638 valve valves
14746 valvule valvules
12338 vasculature vasculatures
12987 vein veins
12325 velum vela
11975 ventricle ventricles
12988 venule venules
12851 vermis vermes
13451 vertebra vertebrae
12071 vertex vertices
16326 vesicle vesicles
11863 vessel vessels
12918 vestibule vestibules
15542 vestigium vestigia
17305 vibrissa vibrissae
12316 villus villi
13521 vomer vomers
12784 vortex vortexes
16360 vulva vulvae
12971 wall walls
12079 wart warts
12815 window windows
11588 wing wings
10992 word words
11630 zone zones
12999 zonule zonules
Statistical summary
number of rules 14
rule 1 1
rule 2 1
rule 3 20
rule 4 2
rule 5 11
rule 6 70
rule 7 4
rule 8 5
rule 9 1
rule 10 28
rule 11 54
rule 12 82
rule 13 13
rule 14 410
total by rules 702
total by exceptions 39
total validated entries 741
total of duplicated entries 85
total of alternate words 38
grand total 864
Date: 07.03.2025