mujahedin vs mujahideen

mujahedin and mujahideen both are nouns.

Word	Noun	Adjective	Verb	Adverb
mujahedin	Yes	No	No	No
mujahideen	Yes	No	No	No

As nouns, mujahedin and mujahideen are synonyms defined as:

mujahedin and mujahideen: a military force of Muslim guerilla warriors engaged in a jihad

Other synonyms of mujahedin include mujahadeen, mujahadein, mujahadin, mujahedeen, mujahidin.

mujahedin (noun)	mujahideen (noun)
a military force of Muslim guerilla warriors engaged in a jihad	a military force of Muslim guerilla warriors engaged in a jihad