Baroscopic is a term used to describe the examination of internal organs or a cavity using a flexible or rigid endoscope. Synonyms for this word include endoscopic, laparoscopic, and arthroscopic. Endoscopic refers to the use of an endoscope, while laparoscopic specifically describes the examination of the abdominal cavity. Arthroscopic, on the other hand, refers to the examination of a joint. Other potential synonyms for baroscopic may include cystoscopy (examination of the bladder), bronchoscopy (examination of the lungs), or gastroscopy (examination of the stomach). These terms all refer to specific types of internal examinations and may not perfectly align with the meaning of baroscopic.