burst into tears, begin to cry

begin doing something, start doing

Alternative spelling of 遣り出す

to say, to speak; to vocalize, (UK) to vocalise / voice (give utterance or expression to) / to read aloud

tease, pester, bother / make a sexual advance

to confess / to lay bare, to expose / to disclose

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