unmatchable

from WordNet (r) 3.0 (2006)
unmatchable
    adj 1: eminent beyond or above comparison; "matchless beauty";
           "the team's nonpareil center fielder"; "she's one girl in
           a million"; "the one and only Muhammad Ali"; "a peerless
           scholar"; "infamy unmatched in the Western world"; "wrote
           with unmatchable clarity"; "unrivaled mastery of her art"
           [syn: {matchless}, {nonpareil}, {one(a)}, {one and
           only(a)}, {peerless}, {unmatched}, {unmatchable},
           {unrivaled}, {unrivalled}]