to start a journey; to embark on a trip; to set forth; to hit the trail

(idiomatic) to have one's faults exposed; to have one's secrets blown

(by extension, in general) music played upon one's appearance on stage

crawl out

(archaic, intransitive) to come out, go out / (archaic, intransitive) to leave, depart / (archaic, intransitive) to show up / (archaic, intransitive) to become apparent

(offensive, Internet slang) Alternative form of 子供部屋おじさん

(offensive, Internet slang) a man whose age is greater than about thirty or forty who lives in one's child room and with one's parent(s).

single room

double room

a wise and capable person