croak

noun

1. a harsh hoarse utterance (as of a frog)

Similar word(s): croaking

Definition categories: communication, utterance, vocalization

verb

1. pass from physical life and lose all bodily attributes and functions necessary to sustain life

Similar word(s): choke, conk, decease, die, exit, expire, go, pass, perish

Definition categories: change, turn

2. utter a hoarse sound, like a raven

Similar word(s): cronk

Definition categories: communication, emit, utter

3. make complaining remarks or noises under one's breath

Similar word(s): gnarl, grumble, murmur, mutter

Definition categories: communication, complain, kick, kvetch, plain, quetch