Pat head is a phrase that means to make an affectionate gesture by tapping someone's head with a hand. However, there are numerous antonyms for pat head. These include ignore, neglect, shun, avoid, exclude, abandon, disown, and distance oneself. These are all negative actions that one can take instead of patting someone's head, and they can all have negative consequences on the relationship. It is important to be mindful of our words and actions and to treat others with kindness and respect. So, instead of ignoring someone or abandoning them, we should strive to show affection and appreciation through positive gestures like patting their head.