(literally) to put out or show one's face / (figuratively) to appear; to become visible

to begin to overflow; to start overflowing; to pour out

(idiomatic) to reveal the faults (of someone)

(idiomatic) to show one's true colors (colours); to expose one's faults; to give oneself away and run

to expose, to show

to depart by rowing; to set out on boat

(idiomatic) to stir up trouble for oneself; to scare out a snake by poking at the brush