to go in; to come in / 要る: to be necessary, to be required

(usually childish) mochi filled or wrapped in red bean paste / (usually childish, by extension) mochi (Japanese rice cake made from glutinous rice, usually mixed with other ingredients)

(colloquial) mochi (Japanese rice cake made from glutinous rice, usually mixed with other ingredients)

a surname

(archaic) mochi (Japanese rice cake made from glutinous rice, usually mixed with other ingredients)

mochi (glutinous rice cake) / food containing mochi / food kneaded and baked from flour

delicious, good, tasty

to enter, go into, get into a place or a thing / to join a group or organization / to be contained (in), to be included (in) / to be a member of a group, set, category

bun with azuki bean paste filling

ohagi