senseless vs wasted

senseless and wasted both are adjectives.

Word	Noun	Adjective	Verb	Adverb
senseless	No	Yes	No	No
wasted	No	Yes	No	No

As adjectives, senseless and wasted are synonyms defined as:

senseless and wasted: serving no useful purpose; having no excuse for being

Other synonyms of senseless include otiose, pointless, purposeless, superfluous.

senseless (adjective)	wasted (adjective)
(of especially persons) lacking sense or understanding or judgment	(of an organ or body part) diminished in size or strength as a result of disease or injury or lack of use
unresponsive to stimulation	not used to good advantage
not marked by the use of reason	very thin especially from disease or hunger or cold
serving no useful purpose; having no excuse for being	serving no useful purpose; having no excuse for being