IPA: /ˈpɛsthaʊs/
KK: /ˈpɛstˌhaʊs/
A place where people who are sick with contagious diseases can stay and receive care.
During the outbreak, many were taken to the pesthouse for treatment.
Pesthouse → The word is formed from "pest" (from Old French *peste*, meaning plague or disease) and "house" (from Old English *hus*, meaning dwelling or shelter). A pesthouse is a dwelling specifically designated for those afflicted with a contagious disease, particularly during outbreaks of plague.
Think of a 'house' where people suffering from a 'plague' or 'disease' are kept. This helps you remember that a pesthouse is a shelter for those with contagious illnesses.