a. | 1. | Having no parallel, or equal; unequaled; unmatched. |
Adj. | 1. | 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" |