Infestations

Part of speech: noun

Definitions

1. The situation where a considerable number of undesirable organisms invade an environment, often leading to health hazards and damage, is known as an unwanted presence
2. An occurrence marked by the heavy presence of pests or harmful creatures that disrupt the stability and safety of a habitat is described as a problematic influx
3. A condition where numerous pests overrun a place, potentially causing harm or damage

Etymology: "Infestations" is the plural of "infestation," so its history belongs to the noun. That noun came into English from Middle French "infestation," which itself descended from the Late Latin "infestatio," a word for attacking or harassing. The Latin root is "infestare," meaning to assail or disturb, built from "infestus," meaning hostile or troublesome, and that adjective sits behind the verb "infest," which English later adopted. The verb carried that sense of attack into English, and the noun formed from it, adding the suffix "-ation" to name the act or state of infesting. The core idea has stayed close to its origins. Something that infests is something that attacks or overruns, whether a vermin population in a house or an army in a province. The noun simply turns that action into a condition: a place that has been overrun.

Synonyms: invasions, infestations, plagues, outbreaks, incursions

Antonyms: eradications, removals, cleansings, extractions, dispersions