foreperson vs foreman

foreperson and foreman both are nouns.

Word	Noun	Adjective	Verb	Adverb
foreperson	Yes	No	No	No
foreman	Yes	No	No	No

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

foreperson: the presiding member of the jury and the one who speaks on their behalf
foreman: a man who is foreperson of a jury

Other hyponyms of foreperson include forelady, forewoman.

foreperson (noun)	foreman (noun)
the presiding member of the jury and the one who speaks on their behalf	a person who exercises control over workers
	a man who is foreperson of a jury