"intrude" in the verb sense
1. intrude, irrupt
"They intruded on our dinner party"
"She irrupted into our sitting room"
2. trespass, intrude
enter unlawfully on someone's property
"Don't trespass on my land!"
3. intrude, horn in, pry, nose, poke
search or inquire in a meddlesome way
"This guy is always nosing around the office"
4. intrude, obtrude
thrust oneself in as if by force
"The colors don't intrude on the viewer"
Source: WordNet® (An amazing lexical database of English)
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