IPA: /ˈpɛsthoʊl/
KK: /ˈpɛsthoʊl/
A location that is known to promote the spread of disease or is associated with health risks.
The old, abandoned building became a pesthole for various diseases due to its poor sanitation.
The word 'pesthole' is formed from 'pest' (from Old French *peste*, meaning plague or disease) and 'hole' (from Old English *hol*, meaning an opening or hollow place). The term refers to a hole or place associated with pestilence or disease.
Think of a 'pest' as something harmful or diseased, and a 'hole' as an opening — together, they remind you that a pesthole is a place associated with disease.