noun \dī-ˈklō-fə-ˌnak\

Definition of DICLOFENAC

: a nonsteroidal anti-inflammatory drug used in the form of its sodium salt C14H10Cl2NNaO2 or potassium salt C14H10Cl2KNaO2 especially to treat the symptoms of rheumatoid arthritis, osteoarthritis, and ankylosing spondylitis—see voltaren

Seen & Heard

What made you want to look up diclofenac? Please tell us where you read or heard it (including the quote, if possible).