Translation of twenty-first in Spanish:

twenty-first

vigesimoprimero, adj.

Pronunciation /ˌtwɛntɪˈfəːst/

adjective

  • 1

    vigesimoprimero
    twenty-first (birthday) party fiesta de los 21 años feminine

adverb

  • 1

    en vigesimoprimer lugar
    see also fifth

noun

  • 1

    it's his twenty-first on Saturday el sábado cumple veintiún años
    • I'm going to a twenty-first tomorrow mañana tengo una fiesta (de cumpleaños) de veintiuno