The spelling of the word "gentner" is a bit tricky since it's not a commonly used term. The IPA phonetic transcription for "gentner" is /ˈdʒɛntnər/. The first syllable is pronounced as "jent" with a soft 'g' sound. The second syllable is pronounced with a short 'e' sound and a 't' sound. The final syllable is pronounced with a slight schwa sound. This word is often misspelled as "gentner" or "genner" due to its uncommon usage.