The word "stuckupnesses" is a mouthful to say and even harder to spell. The phonetic transcription for this word is /ˈstʌkˌʌp.nəsɪz/. It is a compound word composed of "stuck-up" and "nesses" (a suffix indicating the state or quality of being). Stuck-up refers to someone who is overly conceited or proud, and adding multiple "nesses" to the end of this noun creates a plural form. Despite its difficult spelling, "stuckupnesses" accurately conveys the idea of multiple instances of someone's stuck-up behavior or personality.