D defs.my
Entry 1 sense Webster, 1913

Succussion

· Suc·cus·sion · IPA
01 n. The act of shaking; a shake; esp. (Med.), a shaking of the body to ascertain if there be a liquid in the thorax.
  1. 1.
    The act of shaking; a shake; esp. (Med.), a shaking of the body to ascertain if there be a liquid in the thorax.(Med.)