穴あな熊ぐま囲がこいMeaningsNoun1. anaguma castle (defensive opening)Kanji used穴hole熊bear囲surroundComposed of穴あな熊ぐまbadger; Eurasian badger (Meles meles); anaguma castle (defensive opening)Noun囲かこいenclosure; fence; wall; pen; paling; storage (of fruit, vegetables, etc.); partitioned area of a room for conducting tea ceremonies; mistress; castle; strong defensive positionNoun