assassinate

verb

as·​sas·​si·​nate ə-ˈsa-sə-ˌnāt 

assassinated; assassinating

transitive verb

1

: to murder (a usually prominent person) by sudden or secret attack often for political reasons

a plot to assassinate the governor

2

: to injure or destroy unexpectedly and treacherously

assassinate a man's character

assassinator

ə-ˈsa-sə-ˌnā-tər 

noun

Synonyms of assassinate

• murder
• slay
• execute
• kill

Choose the Right Synonym for assassinate

kill, slay, murder, assassinate, dispatch, execute mean to deprive of life.

kill merely states the fact of death caused by an agency in any manner.

killed in an accident

frost killed the plants

slay is a chiefly literary term implying deliberateness and violence but not necessarily motive.

slew thousands of the Philistines

murder specifically implies stealth and motive and premeditation and therefore full moral responsibility.

convicted of murdering a rival

assassinate applies to deliberate killing openly or secretly often for political motives.

terrorists assassinated the Senator

dispatch stresses quickness and directness in putting to death.

dispatched the sentry with one bullet

execute stresses putting to death as a legal penalty.

executed by lethal gas

Examples of assassinate in a Sentence

They discovered a secret plot to assassinate the governor.

President John F. Kennedy was assassinated in 1963.

Recent Examples on the Web

Jordan was later elected to the Missouri House of Representatives before being assassinated and killed outside the Green Duck in 1970. —J.m. Banks june 1, Kansas City Star, 1 June 2026

Sara Duterte, who has announced her plans to seek the presidency in 2028, was impeached on criminal allegations, which include unexplained wealth and threatening to have the president, his wife and a former House speaker assassinated if she herself were killed due to their political disputes. —ABC News, 1 June 2026

Cepeda owes some of his popularity not only to Petro but also to his father Manuel Cepeda, a former Unión Patriótica senator and member of Colombia’s Communist Party who was assassinated by paramilitaries in 1994. —Chad De Guzman, Time, 1 June 2026

That version of the city crumbled on April 9, 1948, when, just across the street, Jorge Eliécer Gaitán, one of the most popular politicians in Colombian history, was assassinated. —Roberto Andrés, The Dial, 28 May 2026

Word History

Etymology

see assassin

First Known Use

1600, in the meaning defined at sense 1

Rhymes for assassinate

• abbreviate
• accelerate
• accommodate
• accumulate
• acuminate
• adjudicate
• adulterate
• affiliate
• agglomerate
• agglutinate
• alleviate
• amalgamate

Kids Definition

assassinate

verb

as·​sas·​si·​nate ə-ˈsas-ᵊn-ˌāt 

assassinated; assassinating

: to murder a usually important person by a surprise or secret attack

assassination

ə-ˌsas-ᵊn-ˈā-shən 

noun