infest
UK: ɪnˈfɛst | US: ɪnˈfɛst
vt. 1. To overrun or inhabit in large numbers, typically as parasites or pests.
vt. 2. To spread or swarm in a troublesome manner.
infest = in<into> + fest<hostile>
- in: A Latin prefix meaning "into" or "against," often indicating invasion or penetration.
- fest: Derived from Latin festus (hostile, aggressive), related to infestus (unsafe, hostile). Historically, it implied a threatening presence.
Etymology Origin:
The word infest originates from Latin infestare ("to attack, disturb"), combining in- (into) + festus (hostile). It originally described hostile invasions, later narrowing to refer to pests or parasites overwhelming a space. The logic reflects an unwelcome intrusion, whether by enemies or organisms.
The abandoned house was infested with rats.
Mosquitoes infest the swampy areas during summer.
The garden became infested with aphids after the rain.
Old books left in damp conditions may become infested with mold.
The pirate ship was infested with cockroaches.