The spelling of the word "comon" is incorrect. The correct spelling is "common" with a stress on the first syllable. It is pronounced as /ˈkɒmən/ in IPA phonetic transcription. The word is an adjective used to describe something that is seen often or occurs frequently. In some dialects of English, the pronunciation of "common" may sound like "comon", but the spelling remains the same. It is always important to use proper spelling and pronunciation to ensure effective communication.