- An intruder - Intruder - Unwelcome visitor - One who interlopes; one who interlopes; one who
unlawfully intrudes upon a property, a station, or an office; one who
interferes wrongfully or officiously.
- Interloper - Intruder - Unwelcome visitor - One who commits a trespass - One who enters upon another's land, or violates his
rights. - A transgressor of the moral law; an offender; a sinner.