LAZARET
lazaretto, lazaret, lazarette, lazar house, pesthouse
(noun) hospital for persons with infectious diseases (especially leprosy)
Source: WordNet® 3.1
Etymology
Noun
lazaret (plural lazarets)
A lazaretto.
(nautical) A lazaretto.
Source: Wiktionary
Laz`a*ret", Laz`a*ret"to, n. Etym: [F. lazaret, or It. lazzeretto,
fr. Lazarus. See Lazar.]
Definition: A public building, hospital, or pesthouse for the reception of
diseased persons, particularly those affected with contagious
diseases.
Source: Webster’s Unabridged Dictionary 1913 Edition