Crossword clues for Strengthen, with "up":STRENGTHENERSEnergizing agentsSTRENGTHENSReinforcesSTRENGTHENSMakes powerful.STRENGTHENSVivifies.STRENGTHENMake more effective.STRENGTHENMake more durableDEEPENSStrengthensTONESStrengthensRESEWStrengthen a seam, perhapsREBARFoundation strengthenerPLANKAb strengthening poseTOMSWIFTY'I've been doing exercises to strengthen my core muscles,' Brendan said obliquely, e.g.TONEStrengthen upETUDEFinger strengthening exerciseNERVEDStrengthenedABSENCE___ sharpens love, presence strengthens it (Ben Franklin)ANNEALStrengthen by heatingREBRACEStrengthen againANNEALStrengthenSITUPSAb strengthenersKEELSONShip-strengthening timberEZEKIELProphet whose name means "God strengthens"TIERODRoof-strengthening barREBARSlab strengthenerKEGELSHip-strengthening exercisesSAPSOpposite of "strengthens"ALLOYIRONFoundry output that may be strengthened with chromium or nickelPECIt's strengthened with benchesREBAGSStrengthens at the checkout lineGIRDStrengthenENSTEELStrengthenBARBELLCURLArm-strengthening exerciseTONEUPStrengthen, as musclesGELStrengthener of locksHEARTIt's strengthened by aerobic exerciseBEEFSStrengthens, with "up"GIRDSStrengthensBEEFUPStrengthenSITUPSStomach strengthenersRAMPEDStrengthened, with "up"REBINDStrengthen a spineANNEALStrengthen, as glassODOROne may strengthen it by going to the gymABCRUNCHESStomach strengthenersREBARConcrete-strengthening rodAMPSound strengthener, informallyCHINUPSThey're good for strengthening bicepsBUTTRESSStrengthenISOMETRICSMuscle strengthening methodABSWhat sit-ups strengthen