unarmoured vs scaleless

unarmoured and scaleless both are adjectives.

Word	Noun	Adjective	Verb	Adverb
unarmoured	No	Yes	No	No
scaleless	No	Yes	No	No

unarmoured (adjective)	scaleless (adjective)
(used of persons or things military) without protective armor	destitute of scales
used of animals; without protective covering