<OL TYPE="1"><LI>to purify, select, polish, choose, purge, cleanse or make bright, test or prove<OL TYPE="a"><LI>(Qal)<OL TYPE="1"><LI>to purge, purge out, purify<LI>to choose, select<LI>to cleanse, make shining, polish<LI>to test, prove</OL><LI>(Niphal) to purify oneself<LI>(Piel) to purify<LI>(Hiphil)<OL TYPE="1"><LI>to purify<LI>to polish arrows</OL><LI>(Hithpael)<OL TYPE="1"><LI>to purify oneself<LI>to show oneself pure, just, kind</OL></OL></OL>