The word "altier" is often misspelled as "alter" due to its similarity in sound. However, it should be spelled with an "i" instead of an "e" as "al-tee-er." The IPA phonetic transcription for this word is /ˈæl.ti.ər/. This word is an adjective used to describe something that is higher or taller than something else. It is important to pay attention to the correct spelling of words to effectively convey the intended meaning in written communication.