Synonyms of infest

Verb

1. infest, overrun, invade, occupy

usage: invade in great numbers; "the roaches infested our kitchen"

2. invade, overrun, infest, inhabit

usage: occupy in large numbers or live on a host; "the Kudzu plant infests much of the South and is spreading to the North"

3. infest, inhabit

usage: live on or in a host, as of parasites

Definition and meaning of infest (Dictionary)