Sneak

1. (v. i.) To creep or steal (away or about) privately; to come or go meanly, as a person afraid or ashamed to be seen; as, to sneak away from company.

2. (imp. & p. p.) To act in a stealthy and cowardly manner; to behave with meanness and servility; to crouch.

3. (v. t.) To hide, esp. in a mean or cowardly manner.

4. (n.) A mean, sneaking fellow.

5. (n.) A ball bowled so as to roll along the ground; -- called also grub.

Thesaurus Entries

arrant coward, blackguard, caitiff, clandestine, couch, covert, cower, craven, crawl, creep, cringe, crouch, cur, dastard, devil, fink, furtive, glide, go on tiptoe, grass, grovel, gumshoe, heel, hole-and-corner, hush-hush, inch, inch along, informer, knave, lay wait, lie in wait, louse, lurk, nark, nightwalk, pad, poltroon, precious rascal, prowl, pussyfoot, quail, rapscallion, rascal, recreant, reptile, rogue, run, scalawag, scamp, scoundrel, scrabble, scramble, shadow, shirk, shithead, shyster, sidle, skulk, skunk, slide, slink, slip, slither, sly, smuggle, snake, sneaker, snitch, snook, spalpeen, stalk, steal, steal along, stealthy, stoolie, surreptitious, tippytoe, tiptoe, toad, undercover, villain, weasel, worm, worm along