entreaty vs courtship

entreaty and courtship both are nouns.

Word	Noun	Adjective	Verb	Adverb
entreaty	Yes	No	No	No
courtship	Yes	No	No	No

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

entreaty: earnest or urgent request
courtship: a man's courting of a woman; seeking the affections of a woman (usually with the hope of marriage)

Other hyponyms of entreaty include adjuration, demagoguery, demagogy, plea, supplication, solicitation, suit, courting, suit, wooing.

entreaty (noun)	courtship (noun)
earnest or urgent request	a man's courting of a woman; seeking the affections of a woman (usually with the hope of marriage)