Of a person, to complain.
Of a sheep or goat, to make its characteristic cry; of a human, to mimic this sound.
The characteristic cry of a sheep or a goat.
To complain or argue in a trivial or petty manner.
To contest, especially some trivial issue in a petty manner.
An objection or argument based on an ambiguity of wording or similar trivial circumstance; a minor complaint.