Crossword clues for Harden (to):HARDENMake firmHARDENEDMade callousHARDENEDFully setHARDENBecome callousHARDENSInuresHARDENERSPaint additivesHARDENEDGot setHARDENMake tougherHARDEN1929 Nobel prize winner in chemistry.HARDENEDLike some criminalsHARDENSCoagulatesHARDENFortifyHARDENBake, perhapsHARDENEDSetHARDENGet toughHARDENSSets, as cementHARDENFirm upHARDENEDGot toughHARDENSBecomes solid.HARDENSIndurates.HARDENSPetrifies.HARDENSolidifyHARDENSLoses feelingHARDENSGelsHARDENGet setHARDENEDMade unfeeling, as a heartHARDENGet firmerHARDENSetHARDENBecome less sympatheticHARDENBearded James of the NBAHARDENSet, as concreteHARDENSSetsHARDENMake unemotionalHARDENERPaint additive for a firmer finishHARDENBecome pitilessHARDENSGets toughHARDENERHair gel, e.g.HARDENSet, as cementHARDENCalcifyHARDENBecome rigidHARDENEDMade tougherHARDENGelHARDENFreeze or gelHARDENERSSubstances in paint.HARDENEDCallous.POLHardened campaignerUNSETNot yet hardenedNBAMVPAward for James HardenSETHardenedSTEELSHardens
