headquarters vs mukataa

headquarters and mukataa both are nouns.

Word	Noun	Adjective	Verb	Adverb
headquarters	Yes	No	No	No
mukataa	Yes	No	No	No

As nouns, mukataa is a hyponym of headquarters; that is, mukataa is a word with a more specific, narrower meaning than headquarters:

headquarters: (usually plural) the office that serves as the administrative center of an enterprise
mukataa: an Arabic word for headquarters or administrative center

headquarters (noun)	mukataa (noun)
the military installation from which a commander performs the functions of command	an Arabic word for headquarters or administrative center
(usually plural) the office that serves as the administrative center of an enterprise
(plural) a military unit consisting of a commander and the headquarters staff