armour plate vs tasse

armour plate and tasse both are nouns.

Word	Noun	Adjective	Verb	Adverb
armour plate	Yes	No	No	No
tasse	Yes	No	No	No

As nouns, tasse is a hyponym of armour plate; that is, tasse is a word with a more specific, narrower meaning than armour plate:

armour plate: specially hardened steel plate used to protect fortifications or vehicles from enemy fire
tasse: one of two pieces of armor plate hanging from the fauld to protect the upper thighs

armour plate (noun)	tasse (noun)
specially hardened steel plate used to protect fortifications or vehicles from enemy fire	one of two pieces of armor plate hanging from the fauld to protect the upper thighs