Synonyms of infest in English:

infest


See US English definition of infest

See UK English definition of infest

See Spanish definition of infestar

verb

1‘a plague of field mice infested the housing estate’

SYNONYMS
overrun, spread through, take over, overspread, swarm over, crawl over, run riot over
invade, penetrate, infiltrate, pervade, permeate, inundate, overwhelm
beset, pester, plague