Synonyms for Raw (same or very similar meaning)
WordNet sense 1 (informal terms for nakedness):
altogether, birthday suit
WordNet sense 2 (not subjected to chemical or physical treatment):
untreated
WordNet sense 3 ((used especially of commodities) being unprocessed or manufactured using only simple or minimal processes):
natural, rude
WordNet sense 4 (not altered from an original or natural state):
unprocessed
WordNet sense 5 (hurting):
sensitive, sore, tender
WordNet sense 6 (causing physical or psychological pain):
painful
WordNet sense 7 (open and observable; not secret or hidden):
open, overt
WordNet sense 8 (usually used of physical or mental injury to persons):
injured
WordNet sense 9 (unpleasantly cold and damp):
bleak, cutting
WordNet sense 10 (used of physical coldness; having a low or inadequate temperature or feeling a sensation of coldness or having been made cold by e.g. ice or refrigeration):
cold
WordNet sense 11 (used of wood and furniture):
unsanded
WordNet sense 12 (not fair; marked by injustice or partiality or deception):
unfair, unjust
WordNet sense 13 (lacking training or experience):
new
WordNet sense 14 (lacking practical experience or training):
inexperienced, inexperient
WordNet sense 15 ((used informally) completely unclothed):
bare-assed, bare-ass, peeled, in the altogether, in the buff, in the raw, naked as a jaybird
WordNet sense 16 (not wearing clothing):
unclothed
WordNet sense 17 (not processed or subjected to analysis):
crude
WordNet sense 18 (not analyzed or broken down for detailed examination):
unanalyzed
From the ODE community, based on WordNet
add/edit