unmatched

/ʌnˈmætʃt/
adjective
  1. Better than all others; having no equal.
    • The museum has an unmatched collection of ancient artifacts.
    • The athlete's speed is unmatched in the league.
    • They offer unmatched customer support.
  2. Not paired or not corresponding with another thing.
    • The data sets were unmatched, so we had to recheck the numbers.
    • He wore unmatched socks to school by accident.
    • The puzzle pieces were unmatched and wouldn't fit together.
What does "unmatched" mean? | whatsthatwordmean | whatsthatwordmean