unmatched
adjectiveUK /ʌnˈmætʃt/
US /ʌnˈmætʃt/
Better than everyone else and with no one equal to you.
Her speed on the track is unmatched by any other runner in the school.
OTHER MEANINGS
2. Not having a matching pair or partner.
He wore one unmatched sock to the party.
3. Not placed together with something that fits or goes well.
The curtains looked unmatched with the new sofa.
4. Not equaled in a contest or comparison.
The team's record remained unmatched for twenty years.