Chirurgic is a term that encompasses medical procedures, surgeries and other invasive medical practices. There are several synonyms for the word chirurgic, such as surgical, operative, incisive, dissective, cauterizing and excising. These words can be used interchangeably depending on the context and the style of writing. The word "surgical" is perhaps the most commonly used synonym for chirurgic and is widely used in medical literature, textbooks and academic journals. So if you are writing a medical piece, it is important to have a good command of the synonyms for chirurgic in order to make your work more comprehensive and varied.