How Do You Spell OOOOO?
Pronunciation: [ˈuːuːˌə͡ʊ] (IPA) 
The word "ooooo" is spelled with five "o" letters in a row, which represent a long vowel sound. This sound is represented in IPA phonetic transcription as /uː/. The repetition of the letter "o" in this word helps to indicate the length of the vowel sound, which may express surprise, excitement, or longing. Although this word is not found in standard dictionaries, it is often used in informal contexts as an expression of emotion or emphasis.
