سونده

Etymology
or.

Noun

 * 1) plummet, plumb line, a cord with a weight attached, used to produce a vertical line
 * 2)  probe, any of various instruments used to explore wounds, organs, etc.
 * 3) catheter, a small tube inserted into a body cavity to administer a drug or remove fluid
 * 1) catheter, a small tube inserted into a body cavity to administer a drug or remove fluid
 * 1) catheter, a small tube inserted into a body cavity to administer a drug or remove fluid