tricentenario

== Spanish == === Adjective === tricentenario (feminine tricentenaria, masculine plural tricentenarios, feminine plural tricentenarias) tricentennial === Noun === tricentenario m (plural tricentenarios) tricentenary === Further reading === “tricentenario”, in Diccionario de la lengua española [Dictionary of the Spanish Language] (in Spanish), online version 23.8.1, Royal Spanish Academy [Spanish: Real Academia Española], 15 December 2025