Meaning & use

intrusion

noun·Academic

The act of entering a place, situation, or someone's privacy without permission or welcome.

See it in a sentence

The journalist's questions about her divorce felt like an unwelcome intrusion.

Sensors were installed to detect any intrusion into the restricted area.

A note on using this word

Often follows "an" and precedes "into" or "on," as in "an intrusion into their privacy" or "an intrusion on their time."

Words with a similar meaning

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