Aquellas vs. aquéllas

Note: The unaccented form "aquellas" can function as a pronoun (like "aquéllas") if it can be unambiguously deduced as such from context.

Aquellas

  • those (feminine; far from speaker and listener)

    Conozco a aquellas chicas. (I know those girls.)
    Ella simpatizó con aquellas desafortunadas personas. (She sympathized with those unfortunate people.)

Aquéllas

  • those ones (feminine; far from speaker and listener)

    Casi compré una de aquéllas. (I almost bought one of those.)
    ¿Llevan aquéllas faldas blancas? (Do those girls wear white skirts?)