The spelling of "un variednesses" can be dissected using IPA phonetic transcription. The prefix "un-" denotes the absence of something, while "varied" is pronounced as /ˈvɛərid/ with a long "a" sound. The suffix "-ness" transforms the adjective "varied" into a noun indicating a state or quality. Finally, the plural "-es" indicates multiple instances of the noun. Therefore, "un variednesses" refers to the absence of diverse qualities or states in multiple things. While tricky to spell, breaking down a word using IPA can help decipher its components and meaning.