The word "innubilous" is a rare word that means "free from clouds," or "clear." Its spelling is a combination of Latin roots "in-" (meaning "not") and "nubilous" (meaning "cloudy"). To understand the pronunciation of "innubilous," we can use the International Phonetic Alphabet (IPA) phonetic transcription. It is pronounced as /ɪˈnjuːbɪləs/, with the stress on the second syllable. The "u" in the first syllable is pronounced as "oo sound," while the "b" in the second syllable is pronounced as "p" due to the assimilation of sounds.