abdominal fin

Definition from Wiktionary, the free dictionary
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English[edit]

Pronunciation[edit]

  • (US) IPA(key): /æbˈdɑm.ə.nl̩ fɪn/, /əbˈdɑm.ə.nl̩ fɪn/

Noun[edit]

abdominal fin (plural abdominal fins)

  1. (ichthyology) One of the posterior paired fins of fishes; pelvic fin; ventral fin.[1]

Translations[edit]

References[edit]

  1. ^ Philip Babcock Gove (editor), Webster's Third International Dictionary of the English Language, Unabridged (G. & C. Merriam Co., 1976 [1909], →ISBN), page 2