lazarette vs lazaret

lazarette and lazaret both are nouns.

Word	Noun	Adjective	Verb	Adverb
lazarette	Yes	No	No	No
lazaret	Yes	No	No	No

As nouns, lazarette and lazaret are synonyms defined as:

lazarette and lazaret: hospital for persons with infectious diseases (especially leprosy)

Other synonyms of lazarette include lazar house, lazaretto, pesthouse.

lazarette (noun)	lazaret (noun)
hospital for persons with infectious diseases (especially leprosy)	hospital for persons with infectious diseases (especially leprosy)