1) Bootleg 2) Hide 3) Run 4) Sneak 1) Bring in by mule 2) Carry illicitly 3) Carry secretly 4) Defy customs 5) Do some rum-running 6) Engage in rumrunning 7) Export 8) Ignore local customs 9) Import 10) Import illegally 11) Shirk duties 12) Sneak across the border 13) To bring in surreptitiously 14) To fondle or cuddle 15) Transport illegally 
• (v. t.) To import or export secretly, contrary to the law; to import or export without paying the duties imposed by law; as, to smuggle lace. • (v. t.) Fig.: To convey or introduce clandestinely. • (v. i.) To import or export in violation of the customs laws.
To take a good across a national border illegally. If the good itself is legal, the purpose is usually to avoid paying a tariff or to circumvent some other trade barrier.
Smug'gle intransitive verb To import or export in violation of the customs laws. Smug'gle transitive verb [ imperfect & past participle Smuggled ; present participle & verbal noun Smuggling .] [ Of Low German or Scand. origin; confer LG. smuggeln , Dutch smokkelen , German schmuggeln , Danish ...
[v] - import or export without paying customs duties
to sneak things into one place from another