in the raw vs in the altogether

in the raw and in the altogether both are adjectives.

Word	Noun	Adjective	Verb	Adverb
in the raw	No	Yes	No	No
in the altogether	No	Yes	No	No

As adjectives, in the raw and in the altogether are synonyms defined as:

in the raw and in the altogether: (used informally) completely unclothed

Other synonyms of in the raw include bare-ass, bare-assed, in the buff, naked as a jaybird, peeled, raw, stark naked.

in the raw (adjective)	in the altogether (adjective)
(used informally) completely unclothed	(used informally) completely unclothed