LITHOTRIPSY
Lith "o *trip `sy, n. Etym: [Litho- + Gr. lithotripsie. ] (Surg.)
lithotripsy
lith o trip sy |ˈliTHəˌtripsē ˈlɪθətrɪpsi | ▶noun Surgery a treatment, typically using ultrasound shock waves, by which a kidney stone or other calculus is broken into small particles that can be passed out by the body. DERIVATIVES lith o trip ter |-ˌtriptər |noun, lith o trip tic |ˌliTHəˈtriptik |adjective ORIGIN mid 19th cent.: from litho- ‘of stone ’ + Greek tripsis ‘rubbing, ’ from tribein ‘to rub. ’
lithotripsy |ˈlɪθəˌtrɪpsi | ▶noun [ mass noun ] Surgery a treatment, typically using ultrasound shock waves, by which a kidney stone or other calculus is broken into small particles that can be passed out by the body. DERIVATIVES lithotripter (also lithotriptor ) noun, lithotriptic adjective ORIGIN mid 19th cent.: from litho- ‘of stone ’ + Greek tripsis ‘rubbing ’, from tribein ‘to rub ’.