Adjectives

(s)untouched, untastedstill full“an untouched cocktail in her hand”
(s)uninfluenced, unswayed, untouchednot influenced or affected“stewed in its petty provincialism untouched by the brisk debates that stirred the old world” (V.L.Parrington), “unswayed by personal considerations”
(a)untouchednot having come in contact
(a)unmoved, unaffected, untouchedemotionally unmoved“always appeared completely unmoved and imperturbable”