ひび (かべの~)
ひび (かべの~) · hibi (kabeno~) · JLPT N1 · noun
crack
🧱 Sounds like 'hee-bee': say 'hee-bee' when you spot a crack in the wall.
かべの~ means 'of the wall', so かべのひび is a wall crack. Kabe is wall and no is 'of'. The kanji 罅 exists but is rare, so kana is the norm.