· to go stealthily or furtively; "..stead of sneaking around spying on the neighbor's house"

Synonym(s): mouse, creep, pussyfoot

Hypernym(s): walk

· put, bring, or take in a secretive or furtive manner; "sneak a look"; "sneak a cigarette"

Hypernym(s): act, move

· make off with belongings of others

Synonym(s): pilfer, cabbage, purloin, pinch, abstract, snarf, swipe, hook, filch, nobble, lift

Hypernym(s): steal, rip_off, rip

· pass on stealthily; "He slipped me the key when nobody was looking"

Synonym(s): slip

Hypernym(s): pass, hand, reach, pass_on, turn_over, give

· not openly expressed; "a sneaking suspicion"

Synonym(s): unavowed