The spelling of the word "drak" is incorrect. The correct spelling is "drac," pronounced as /dræk/. This word originates from the Old French word "drac," which means dragon. The use of the letter "k" instead of "c" is a common mistake that can easily be avoided by paying attention to spelling rules. Phonetically, "drac" is pronounced with a voiced alveolar plosive /d/, followed by a voiceless alveolar fricative /r/, and ending with a voiceless velar plosive /k/.