Strong's Definition
a primitive root; to polish; by implication, to sharpen; also to rinse
KJV Usage: bright, furbish, scour
STEPBible — Tyndale Abridged Hebrew Lexicon
מָרַק (ma.raq) — to polish. 1) to scour, polish 1a) (Qal) to scour, polish 1b) (Pual) to be scoured
UBS Dictionary of Biblical Hebrew
verb · מְרוּקִים · מָרַק · תַּמְרוּק
Clean | verb pu'al
to scour = causative action by which someone removes dirt from an object by rubbing it vigorously with a piece of cloth or something else
UBS Dictionary of Biblical Hebrew © United Bible Societies, licensed CC BY-SA 4.0.
Brown-Driver-Briggs Hebrew Lexicon
[מָרַק] vb. scour, polish Qal polish the lances! Pt.pass. polished
Hiph. blows that cut in, cleanse away evil
Pu. be well scoured
base