infestation

noun/ˌɪnfɛˈsteɪʃən/

Frequency rank: #10,963 of 20,003 in the WORDED list (wordfreq data)

Meaning

the presence of a large number of pests or harmful organisms in a place.

Illustration for the English word “infestation”

Example sentence

The health inspector found a large infestation of cockroaches in the restaurant kitchen.

Synonyms & related words

More words in ranks 10,901–11,000