Webster's Revised Unabridged Dictionary · 1913

Lazaret

Lazaret (laz`ȧ*ret") , noun

[French lazaret, or Italian lazzeretto, from Lazarus. See Lazar.]

1.
A public building, hospital, or pesthouse for the reception of diseased persons, particularly those affected with contagious diseases.

(Pronounced by seamen laz`ȧ*rēt")

2.
(Nautical) A low space under the after part of the main deck, used as a storeroom.

Also: Lazaretto