Words with Suffix “--ina” in Spanish

The word 'escleroproteina' is divided into seven syllables: es-cle-ro-pro-te-í-na. The stress falls on the penultimate syllable ('í'). It's a noun composed of the prefix 'esclero-', the root 'proteína', and the suffix '-ina'. Syllabification follows standard Spanish rules of vowel-consonant separation and penultimate stress.