Robbery or other serious acts of violence committed at sea.
Explosives, especially when designed or used as weapons.
Seizure of neutral vessels at sea by a belligerent power in time of war.
Find another word for vandalism. In this page you can discover 8 synonyms, antonyms, idiomatic expressions, and related words for vandalism, like: destruction, piracy, demolition, spoliation, internet, trolling/baiting/flaming, hooliganism and malicious mischief.