clearance sale
noun[C]
COMMERCEukus(alsoclearance[CorU])aneventat astore, during which itsellsproductsat alowerpricethanusualinorderto getridof them:
Save up to 60% onappliancesduringourstorewide clearancesale.
Asbusinessslowed, somechainsheldclearancesalestolurecustomersand getridofsummergoods.