Word

穴兎

あなうさぎ、アナウサギ
European rabbit (Oryctolagus cuniculus)
Word

穴釣り

あなづり
snagging eels; ice fishing
Word

穴居人

けっきょじん
cave dweller; caveman
Word

穴狙い

あなねらい
aiming for a lucky break (e.g. in horse racing, betting on an unlikely horse)
Word

穴場

あなば
little-known good place; good out-of-the-way place; well-kept-secret place; hole-in-the-wall
Word

穴子

海鰻
あなご
garden eel; conger eel (esp. the common Japanese conger, Conger myriaster)
Word

穴隙

けつげき
crevice; aperture
Word

穴窯

あながま
very old type of kiln made by digging a hole in the side of a hill
Word

同じ穴のムジナ

同じ穴の狢
exp
おなじあなのムジナ、おなじあなのむじな
(villains) of the same stripe; birds of a feather; badgers of the same hole
Word

送り穴

おくりあな
perforations (e.g. in film)