The word "stintednesses" is a mouthful, with 14 letters and four syllables. The IPA transcription of the word is /ˈstɪntɪdnɪsɪz/. The spelling makes use of the suffix -ness, indicating a quality or state of being, and the root word "stinted" which means limited or restricted. The -ed suffix changes the meaning of the root word to past tense, creating "stintedness". The final -es suffix creates the plural form of the word. Overall, the spelling of "stintednesses" follows common English rules and conventions for creating complex words.