Common Words by Reading

ひれ
100.0%
fin (e.g. of a fish)
0.0%
pinnipeds (seals and walruses)
sarcopterygians (fishes of subclass Sarcopterygii)
Actinopterygii (class of the ray-finned fishes)
bones supporting the fins of a fish
Sarcopterygii (class comprising the lobe-finned fishes)