1) Attack and pillage 2) Attack and plunder 3) Emulate the Vikings 4) Foray 5) Freeboot 6) French word used in English 7) Go pirating 8) Incursion 9) Loot and pillage 10) Penetration 11) Pillage and plunder 12) Plunder 13) Plunder and pillage 14) Raid 15) Roam and raid 16) Roam, pillage, and plunder Found on https://www.crosswordclues.com/clue/maraud
Ma·raud' intransitive verb [ imperfect & past participle Marauded ; present participle & verbal noun Marauding .] [ French marauder , from maraud vagabond, Old French marault ; of uncertain origin, perhaps for m... Found on http://www.encyclo.co.uk/webster/M/22