Synonyms of intruder in English:

intruder


See US English definition of intruder

See UK English definition of intruder

See Spanish definition of intruso

noun

1‘the intruder had rifled through drawers’

SYNONYMS
trespasser, interloper, invader, prowler, infiltrator, encroacher, violator
burglar, housebreaker, thief, raider, robber, cat burglar