friar vs Franciscan

friar and Franciscan both are nouns.

Word	Noun	Adjective	Verb	Adverb
friar	Yes	No	No	No
Franciscan	Yes	Yes	No	No

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

friar: a male member of a religious order that originally relied solely on alms
Franciscan: a Roman Catholic friar wearing the grey habit of the Franciscan order

friar (noun)	Franciscan (noun)
a male member of a religious order that originally relied solely on alms	a Roman Catholic friar wearing the grey habit of the Franciscan order

friar (adjective)	Franciscan (adjective)
	of or relating to Saint Francis of Assisi or to the order founded by him