Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
Dr Perry explained 'This can actually help due to the cold receptors in the skin which can trigger the trigeminal nerve - this is the cranial nerve that supplies the skin of the face.