The spelling of the word "Haycox" can be a bit tricky to understand just by looking at it. However, with the use of IPA phonetic transcription, it becomes clearer. The phonetic transcription of "Haycox" is /ˈheɪkɑks/. The word starts with the "h" sound, followed by the long "a" sound found in "hay". This is then followed by the "k" sound and ends with a combination of the "a" sound and the "x" sound, which is pronounced similarly to a hard "k" sound.