To sneak is defined as to move around or do something in a quiet or cowardly way.
To publish, reproduce, or make use of without authorization (a literary work, musical recording, film, etc.), esp. in violation of a copyright
To carry off, especially in haste, secrecy, or mystery.
To change posture or position; stir:
Hide is defined as to conceal something, oneself, or others.
To import or export secretly and illegally
Find another word for smuggle. In this page you can discover 15 synonyms, antonyms, idiomatic expressions, and related words for smuggle, like: sneak, run, move, run contraband, bring in contraband, steal, bootleg, slip by the customs, get around the customs, hide and confiscate.