Transdermic is a medical term that refers to a method of administration wherein medication is applied directly on the skin and absorbed into the bloodstream. It is commonly used to avoid the digestive system and create a faster onset of action. Some synonyms for transdermic are "percutaneous," meaning through the skin, "topical," meaning applied to the surface of the skin, "dermal," meaning pertaining to the skin, and "cutaneous," meaning existing or occurring on or through the skin. These terms are often used interchangeably with transdermic in medical contexts. It is important to note that each term may imply a slightly different meaning in different situations.