How Do You Spell ACTHIV?
Pronunciation: [ˈakθɪv] (IPA) 
The word "ACTHIV" is spelled using the International Phonetic Alphabet (IPA) as /ækθɪv/. The "AC" represents the phonetic sound "æk," which is pronounced like "ak." The "TH" is a voiced dental fricative sound like "th" in the word "them." The "I" is pronounced as "ɪ" or the short "i" sound like in the word "ill." Finally, the "V" is pronounced as the voiced labiodental fricative like the "v" sound in the word "vase." Overall, the word is pronounced as "ak-thiv."
