The spelling of the word "triano" can be explained using the International Phonetic Alphabet (IPA). The word is pronounced /triˈæno/ with a stress on the second syllable. The "t" is pronounced with aspiration, which means a puff of air is released when the sound is produced. The "r" is a consonant sound that is pronounced by vibrating the tongue against the roof of the mouth. The "i" in both syllables is pronounced as a short vowel sound, while the "a" is pronounced as a mid front vowel sound.