benzocaine
/ˈbɛnzəkeɪn/
noun
- A local anesthetic used to numb skin or mucous membranes, often found in over-the-counter pain relief products.
- He used a benzocaine spray to soothe his sore throat.
- The dentist applied benzocaine gel before the injection.
- Many sunburn relief creams contain benzocaine to reduce pain.