Synonyms: uncomparable, incomparable
Definition: such that comparison is impossible; unsuitable for comparison or lacking features that can be compared
Usage: an incomparable week of rest and pleasure; the computer proceeds with its incomparable logic and efficiency; this report is incomparable with the earlier ones because of different breakdowns of the data
Similar words: all-time
Definition: unsurpassed in some respect up to the present
Usage: prices at an all-time high; morale at an all-time low; among the all-time great lefthanders
Similar words: incommensurable
Definition: impossible to measure or compare in value or size or excellence
Similar words: unmatchable, unmatched, matchless, unrivaled, unrivalled, one, one and only, nonpareil, peerless
Definition: eminent beyond or above comparison
Usage: 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
Similar words: unequaled, unequalled, unique, unparalleled, alone
Definition: radically distinctive and without equal
Usage: he is alone in the field of microbiology; this theory is altogether alone in its penetration of the problem; Bach was unique in his handling of counterpoint; craftsmen whose skill is unequaled; unparalleled athletic ability; a breakdown of law unparalleled in our history