Assassinated means murdered by surprise attack for political reasons. An assassinated leader.
The political motive is what makes it assassination rather than murder. Somebody assassinated is nearly always famous, since the word implies the killing was meant to change something.
1adjectiveassassinatedMurdered by surprise attack for political reasons.
“Two of the assassinated men had been warned that week.”
assassinated is a state.
Middle French
assassiner
English
assassinate
English, today
assassinated
assassinate comes from assassin + -ate, after Middle French assassiner.
Etymology from Wiktionary, CC BY-SA