Isabella I vs queen

Isabella I and queen both are nouns.

Word	Noun	Adjective	Verb	Adverb
Isabella I	Yes	No	No	No
queen	Yes	No	Yes	No

Isabella I (noun)	queen (noun)
the queen of Castile whose marriage to Ferdinand of Aragon in 1469 marked the beginning of the modern state of Spain; they instituted the Spanish Inquisition in 1478 and sponsored the voyages of Christopher Columbus in 1492 (1451-1504)	the only fertile female in a colony of social insects such as bees and ants and termites; its function is to lay eggs
	an especially large mole rat and the only member of a colony of naked mole rats to bear offspring which are sired by only a few males
	female cat
	(chess) the most powerful piece
	one of four face cards in a deck bearing a picture of a queen
	a female sovereign ruler
	the wife or widow of a king
	offensive term for a homosexual man
	something personified as a woman who is considered the best or most important of her kind
	a female competitor who holds a preeminent position

Isabella I (verb)	queen (verb)
	become a queen
	promote to a queen, as of a pawn in chess