collide

verb

col·​lide kə-ˈlīd 

collided; colliding

intransitive verb

1

: to come together with solid or direct impact

The car collided with a tree.

Two helicopters collided.

2

: clash

colliding cultures

Science and religion collided in the court.

Synonyms of collide

• clash
• conflict

Examples of collide in a Sentence

Two football players collided on the field.

the candidate had a reputation as a maverick whose positions often collided with the party platform

Recent Examples on the Web

There are few places where contradictions between the president's boasts and the economic reality of his tariffs are more likely to collide ahead of November's midterm elections than in battleground Michigan, which holds its primary on Tuesday. — ABC News, 30 July 2026

Native students are raised with humility and community, values that collide with a college system built on self-promotion and self-advocacy. — Laurel Donnellan, Forbes.com, 29 July 2026

The main way that happens is by colliding electrons and their antimatter partners, positrons. — Matt Von Hippel, Quanta Magazine, 29 July 2026

The storms are the result of cold air colliding with temperatures in the mid 90s, and a heat index of 106 degrees, forecasters say. — Mark Price july 28, Charlotte Observer, 28 July 2026

Word History

Etymology

Latin collidere, from com- + laedere to injure by striking

First Known Use

1646, in the meaning defined at sense 1

Rhymes for collide

• abide
• allied
• applied
• aside
• astride
• azide
• backside
• bankside
• bastide
• bayside
• bedside
• belied

Kids Definition

collide

verb

col·​lide kə-ˈlīd 

collided; colliding

1

: to come together with solid impact

the football players collided

2

: clash entry 1 sense 2a

their different outlooks collided