How Do You Spell MORE UNEXPANSIVE?
Pronunciation: [mˈɔːɹ ˌʌnɛkspˈansɪv] (IPA) 
The correct spelling of the word that means not expensive is "less expensive". There is no such word as "more unexpansive". The confusion might arise because both "less expensive" and "more expensive" are used to describe the price of something. However, the negation of "expensive" is "not expensive" or "inexpensive". In IPA phonetic transcription, "less expensive" is /lɛs ɪkˈspɛnsɪv/ and "inexpensive" is /ˌɪnɪkˈspɛnsɪv/.
