quarantine
quar-an-tine · noun
Definitions
noun
- 1.
A period of isolation imposed to prevent the spread of disease.
- 2.
A place where people or animals are kept in isolation.
- 3.
[as verb]To place in isolation to prevent disease spread.
Forms
plural: quarantines
Related words
Etymology
From Italian quarantina ("forty days"), from quaranta ("forty"). Originally referred to the 40-day isolation period for ships arriving in Venice during plague epidemics.