IPA: /ˌpær.ɛsˈθiː.ʒə/
KK: /pɛrˈɛsθiə/
A feeling on the skin that can include sensations like tingling, burning, or itching, but does not have a clear physical reason.
After sitting in one position for too long, I experienced paresthesia in my legs.
Paresthesia is formed from "para-" (meaning alongside or abnormal) and "aisthesis" (from Greek, meaning sensation or perception). The word describes an abnormal sensation that occurs alongside normal sensations, such as tingling or numbness.
Think of 'para-' meaning alongside and 'aisthesis' meaning sensation — paresthesia refers to sensations that occur alongside normal feelings, like tingling.