nɒnpəˈɹeɪ(l) ˌnɑnpəˈɹɛl wʌn wan wʌn oʊn eminent beyond or above comparison 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