intrude

verb

in·​trude in-ˈtrüd 

intruded; intruding

intransitive verb

1

: to thrust oneself in without invitation, permission, or welcome

2

: to enter as a geologic intrusion

transitive verb

1

: to thrust or force in or upon someone or something especially without permission, welcome, or fitness

intruded himself into their lives

2

: to cause to enter as if by force

intruder noun

Synonyms of intrude

• interrupt

Examples of intrude in a Sentence

Excuse me, sir. I don't mean to intrude, but you have a phone call.

Would I be intruding if I came along with you?

The plane intruded into their airspace.

Reporters constantly intruded into the couple's private life.

He didn't want to intrude upon their conversation.

Recent Examples on the Web

South Florida will have no way to send water to the ocean, and no way to stop salt water from intruding into its water supply. —Bill Kearney, Sun Sentinel, 23 May 2026

Here's how to get rid of poison ivy that intrudes on your space. —Caroline Biggs, Martha Stewart, 23 May 2026

As time goes by, the mulch will break down and organic matter from fallen leaves will intrude, opening the door to weeds. —David Beaulieu, The Spruce, 21 May 2026

But the unresolved conflict still intruded on the dealmaking. —Michael Schuman, The Atlantic, 15 May 2026

Word History

Etymology

Middle English, from Latin intrudere to thrust in, from in- + trudere to thrust — more at threat

First Known Use

15th century, in the meaning defined at intransitive sense 1

Rhymes for intrude

• accrued
• allude
• collude
• conclude
• construed
• debuted
• delude
• elude
• endued
• ensued
• eschewed
• etude

Kids Definition

intrude

verb

in·​trude in-ˈtrüd 

intruded; intruding

1

: to bring or force in unasked

2

: to come or go in without invitation

intruder noun

Legal Definition

intrude

verb

in·​trude in-ˈtrüd 

intruded; intruding

intransitive verb

1

: to enter by intrusion

2

: encroach

a search that intrudes on a person's privacy

transitive verb

: to encroach on or upon without permission or right

intruder noun