counter for number of kinds or types

an origin, cause / a type, class / an interest, appeal

a seed / a kind, type, sort, class, or category / (taxonomy) a species

one day

(ecology) habitat

a fish

(archaic or dialectal) a fish

a fish, especially when used as food / a side dish, specifically referring to fish

a fish / Short for 魚鱗 (gyorin): fish scales

fish / fishlike