intruder

Plural: intruders

Noun

• A person who intrudes, especially into a place.
• someone who intrudes on the privacy or property of another without permission
• Someone who intrudes.

Examples

• All intruders will be shot!
• The blank tile felt like an INTRUDER in her rack, until she found the perfect spot for it.

Synonyms

interloper, trespasser

Related Words

backseat driver, busybody, buttinsky, encroacher, gatecrasher, interloper, intrude, intrusion, kibitzer, marplot, meddler, nosy parker, peeping tom, persona non grata