red-hot vs toothsome

red-hot and toothsome both are adjectives.

Word	Noun	Adjective	Verb	Adverb
red-hot	No	Yes	No	No
toothsome	No	Yes	No	No

As adjectives, red-hot and toothsome are synonyms defined as:

Other synonyms of red-hot include juicy, luscious, lush, voluptuous.

red-hot (adjective)	toothsome (adjective)
very fast; capable of quick response and great speed	acceptable to the taste or mind
glowing red with heat	having strong sexual appeal
newest or most recent	extremely pleasing to the sense of taste
having strong sexual appeal
characterized by intense emotion or interest or excitement