treintañero
Spanish
Etymology
From treinta (“thirty”) + año (“year”) + -ero.
Noun
treintañero m (plural treintañeros, feminine treintañera, feminine plural treintañeras)
Further reading
- “treintañero”, 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