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

a Mohican; a Mohawk (hairstyle)

warship, battleship

intuition, sixth sense, instinct / consider, examine

persuade, recommend, urge, advice, encourage

fall into, be caught in, trap / insufficient, mistake

model, reflection / in the light of, in view of

a back gate / (figuratively) the anus, as a homophone for 肛門 and in contrast to 前門 (zenmon, “front gate”, figurative for vagina)