Pricklings are the sensation of tiny, sharp tingles or stings that occur on the skin. If you're looking to convey this sensation in your writing, there are several synonyms you can use to add variety and depth to your descriptions. Some synonyms for pricklings might include tingling, pins and needles, numbness, itching, crawling, or stinging. Depending on the context, you might also consider using more descriptive words to convey the intensity or location of the prickling sensation, such as burning, stabbing, throbbing, or electric. Whatever words you use, be sure to choose ones that capture the specific feeling you want to convey and enhance the mood and tone of your writing.