Trespasser

Definitions

A person who enters the land or property of another without permission.

Someone who commits an unlawful act or infringes upon the rights or privacy of another.

Examples

The homeowner warned the trespasser to leave the property immediately or face legal consequences.

A sign posted at the edge of the woods clearly stated that any trespasser would be prosecuted.

Synonyms

intruder invader encroacher infiltrator poacher uninvited guest interloper

Antonyms

guest invitee visitor occupant resident tenant authorized person