Adjective

• S: (adj) alone, unique, unequaled, unequalled, unparalleled (radically distinctive and without equal) "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"