the mind > emotion > suffering > displeasure > discontent or dissatisfaction > state of complaining > [noun] > one who complains > peevish or querulous (7)
A person or animal that whines.
= Peter Grievous n. adj.(a).
(a) n. a person who complains, a whining or miserable child; (b) adj. fretful, miserable, whining.
One who frets or grumbles.