Unit page, primary language: EN, subsidiary: LA, interface: EN, work in progress

oral fissure

Identification
Official Latin term rima oris
Official term oral fissure
Official FMA term
oral orifice
Unit identifier TAH:U2280
Unit type single
Materiality immaterial
Navigation
Link to the unit oral fissure
Links of entity generic: oral fissure
Entity-oriented links Universal page Definition page
External links TA98 FMA PubMed
Partonomic links Level 2: mouth Short Extended
Level 3: anterior part of mouth
Taxonomic links Level 1: immaterial entity Short Extended
Taxonomic links Level 2: anatomical space Short Extended
Level 3: anatomical conduit space
Level 4: anatomical opening
Subsidiary language with Latin
Non Latin primary language
Taxonomic definition
Encyclopedic definition Mouth opening between the lips.
Encyclopedic definition the longitudinal opening of the mouth, between the lips.
Taxonomic definition The oral fissure is an anatomical opening [apertura anatomica ] which is horizontally located on the face and is delimited by the lips.
Partonomy
TAH:E10200
human body top
TAH:U2275
TAH:U2276
TAH:U17617
TAH:U2280 oral fissure MES
Taxonomy
Date: 20.11.2025