The spelling of the word "guist" may seem strange, but it actually has a simple explanation in IPA phonetics. The "g" is pronounced as a hard "g" sound, similar to the "g" in "goat". The "ui" combination is pronounced like "wee". Finally, the "st" is pronounced with a "st" sound, as in "east". Altogether, the phonetic transcription for "guist" is /ɡwiːst/. While the spelling might throw you off, understanding the phonetics behind the word can make it easier to pronounce correctly.