noun see: stomach Date: 1835 any of a class (Cyclostomata) of jawless fishes having a large sucking mouth and comprising the hagfishes and lampreys
CYCLOSTOME
Meaning of CYCLOSTOME in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012