The word "thoi" is commonly spelled as such, but its pronunciation is not always straightforward. It is typically pronounced as /θɔɪ/, with the first sound representing the dental fricative "th" and the second sound being a diphthong consisting of the open-mid back rounded vowel "ɔ" and the close front unrounded vowel "ɪ". This word is used in various languages and contexts, so its spelling and pronunciation may vary slightly depending on the language and regional dialect.