پرداختن

Etymology
, from +. The former prefix is from, from , while the latter component is from , from.

The "free" meaning comes from the same root, but with a different prefix (from the same origin),, from.

Verb

 * 1) to spend
 * 2) to spend money; to pay; to reimburse
 * 3) to spend (time, effort)
 * 4)  to proceed, to begin, to set oneself (to)
 * 5) to polish
 * 6) to free
 * 1) to polish
 * 2) to free
 * 1) to polish
 * 2) to free