落下

らっか

落ち着き

おちつき

おちこむ

to feel down; to feel sad; to be depressed; to be in low spirits v5m vi
to be in a slump (business, economy, etc.); to be in an unfavourable condition v5m vi
to fall into (e.g. a hole) v5m vi

おちる

to fall down; to drop; to fall (e.g. rain); to sink (e.g. sun or moon); to fall onto (e.g. light or one's gaze); to be used in a certain place (e.g. money) v1 vi
to be omitted; to be missing v1 vi
to decrease; to sink v1 vi
to fail (e.g. exam or class); to lose (contest, election, etc.) v1 vi
to crash; to degenerate; to degrade; to fall behind v1 vi
to become indecent (of a conversation) v1 vi
to be ruined; to go under v1 vi
to fade; to come out (e.g. a stain); to come off (e.g. makeup); to be removed (e.g. illness, possessing spirit, name on a list) v1 vi
to fall (into someone's hands); to become someone's possession v1 vi
to fall (into a trap); to fall (for a trick) v1 vi
to give in; to give up; to confess; to flee v1 vi
to fall; to be defeated; to surrender v1 vi
to come to (in the end); to end in v1 vi
to fall (in love, asleep, etc.) v1 vi
to swoon (judo) v1 vi
to consent; to understand v1 vi
to go down (of a website, server, etc.); to crash v1 vi comp
to log out (of an online game, chat room, etc.); to drop out; to leave; to go offline v1 vi sl
to die v1 vi
to move to the depths v1 vi
to go down (of a website, server, etc.) v1 vi comp

ぼつらく