topera

== Spanish == === Etymology === From topo +‎ -era. === Pronunciation === IPA(key): /toˈpeɾa/ [t̪oˈpe.ɾa] Rhymes: -eɾa Syllabification: to‧pe‧ra === Noun === topera f (plural toperas) molehill (rail transport) buffer === Further reading === “topera”, 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