abdominal
UK /æbˈdɒm.ə.nl̩/ · US /æbˈdɑm.ə.nl̩/ adjective, noun
Forms abdominals
- adjective Of or pertaining to the abdomen; ventral. “abdominal muscles”
- adjective (humorous, archaic) Characterized by or possessing a large abdomen; corpulent, pot-bellied. “The moment they had passed, the pikes clashed together horizontally to bar the gateway, and all but pinned an abdominal citizen that sought to wedge in along with them.”
- adjective (ichthyology) Having the ventral fins under the abdomen and behind the pectoral fins.
- adjective (ichthyology) Ventral, in describing a fin.
- adjective (zoology, obsolete) Belonging to the order Abdominales of fish.
- noun (zoology, obsolete) A fish of the order Abdominales.
- noun (colloquial, usually in the plural) An abdominal muscle.
Synonyms
Etymology
First attested in 1746. From New Latin abdōminālis, from Latin abdōmen. Equivalent to abdomin- + -al. Compare French abdominal.
Webster’s 1913
- adjective Of or pertaining to the abdomen; ventral; as, the abdominal regions, muscles, cavity.
- adjective Having abdominal fins; belonging to the Abdominales; as, abdominal fishes. Abdominal ring (Anat.), a fancied ringlike opening on each side of the abdomen, external and superior to the pubes; --called also inguinal ring.
- noun A fish of the group Abdominales.
Etymology [Cf. F. abdominal.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “abdominal”, CC BY-SA 4.0. Details