Nibble

1. (v. t.) To bite by little at a time; to seize gently with the mouth; to eat slowly or in small bits.

2. (v. t.) To bite upon something gently or cautiously; to eat a little of a thing, as by taking small bits cautiously; as, fishes nibble at the bait.

3. (n.) A small or cautious bite.

Thesaurus Entries

and sinker, be a sucker, be taken in, bite, bolus, champ, chaw, chew, chew the cud, chew up, chomp, cud, devour, eat up, fall for, gnash, gnaw, go for, gob, gobble up, grind, gulp down, gum, lap up, line, masticate, morsel, mouth, mouthful, mumble, munch, nip, nosh, peck, peck at, pick, pick at, quid, ruminate, snack, snap, swallow, swallow anything, swallow hook, swallow whole, swing at, take the bait, tumble for