resemblance vs similitude

resemblance and similitude both are nouns.

Word	Noun	Adjective	Verb	Adverb
resemblance	Yes	No	No	No
similitude	Yes	No	No	No

As nouns, similitude is a hypernym of resemblance; that is, similitude is a word with a broader meaning than resemblance:

resemblance: similarity in appearance or external or superficial details
similitude: similarity in appearance or character or nature between persons or things

Other hypernyms of resemblance include alikeness, likeness.

resemblance (noun)	similitude (noun)
similarity in appearance or external or superficial details	a duplicate copy
	similarity in appearance or character or nature between persons or things