"Un feelingnesses" is a rare and complex word consisting of four morphemes: "un-", a prefix meaning "not"; "feeling", a noun derived from the verb "to feel"; "-ness", a suffix indicating a quality or state; and "-es", a suffix denoting plural nouns. The IPA transcription for this word is ʌn fɪlɪŋnɪsɪz. While the spelling may be difficult, it accurately conveys the lack of emotion or sensitivity implied by the prefix "un-" and the noun "feeling".