The word "inconclusivenesses" is a challenging word to spell due to its length and numerous syllables. The phonetic transcription of this word is /ɪnkənˈkluːsɪvnɪsɪz/. To break it down, the first syllable "in-" represents negation, followed by "conclusive" with an emphasis on the "klu" sound. The suffix "-ness" means "the state of being," which is repeated twice to create plural form, "-es." Therefore, "inconclusivenesses" refers to the quality or state of being inconclusive, or lacking a decisive outcome.