Cross-patch is a term used to describe someone who is ill-tempered or easily annoyed. This type of person can be difficult to deal with, so finding alternative words to describe them may come in handy. Some synonyms for cross-patch include cranky, irritable, touchy, surly, peevish, cantankerous, curmudgeonly, grumpy, and ornery. All of these words convey a similar meaning to cross-patch, and can be used interchangeably in most cases. When dealing with someone who is acting cross-patch, it's best to remain calm and avoid provoking them, as their mood is likely to escalate quickly.