Words with Root “treinta” in Spanish

The word 'treintaitresino' is a Spanish ordinal adjective meaning 'thirty-first'. It is syllabified as trein-ta-i-tres-i-no, with stress on the penultimate syllable. It's formed from the root 'treinta' (thirty) and the ordinal suffix '-aitresino'. Syllabification follows standard Spanish rules of vowel separation and penultimate stress.