harem vs hareem

harem and hareem both are nouns.

Word	Noun	Adjective	Verb	Adverb
harem	Yes	No	No	No
hareem	Yes	No	No	No

As nouns, harem and hareem are synonyms defined as:

harem and hareem: living quarters reserved for wives and concubines and female relatives in a Muslim household

Other synonyms of harem include seraglio, serail.

harem (noun)	hareem (noun)
living quarters reserved for wives and concubines and female relatives in a Muslim household	living quarters reserved for wives and concubines and female relatives in a Muslim household