Aquarium Fish With Elongated Lower Fin
This page is the CodyCross answer for the clue below from Culinary Arts, Group 134, Puzzle 4 (Sandwiches).
Question is: Aquarium Fish With Elongated Lower Fin
and the answer is: SWORDTAIL
Word Meaning:
SWORDTAIL — One of many species of freshwater fish, in genus Xiphophorus, others of which are called platyfish.
Definitions from Wiktionary.