Crossword clues for Strengthened, as muscles 7 letters:TONEDUPStrengthened musclesTRICEPSMuscle strengthened by dipsTONEDUPStrengthened, as musclesTONESUPStrengthens, as musclesLATSMuscles strengthened by muscle-upsPLANKSAbdominal muscle strengthenersISOMETRICSMuscle strengthening methodGLUTEIMuscles strengthened by lungesGLUTEMuscle strengthened by squatsPLANKEXERCISETrunk muscle strengthenerABSMuscles strengthened by plankingCOREMuscles strengthened by PilatesABSMuscles strengthened by bicycle kick exercisesQUADRICEPSMuscles strengthened by squatsABSMuscles strengthened by belly-dancingLATMuscle strengthened by pulldownsLATMuscle strengthened by a pulldown exercise, in briefLATMuscle strengthened in rowing, in briefGLUTEIMuscles strengthened by squatsBICEPMuscle strengthened by curls, informallyQUADSMuscles strengthened by squatsGLUTEMuscle strengthened by a StairMaster, informallyABSMuscles strengthened by belly dancing, for shortLATMuscle strengthened in rowing, brieflyDELTSMuscles strengthened by push-ups, informallyABROLLERDevice to strengthen stomach musclesTONEStrengthen, as musclesDEVELOPSStrengthens as musclesTONEUPStrengthen, as musclesTOMSWIFTY'I've been doing exercises to strengthen my core muscles,' Brendan said obliquely, e.g.KEGELKind of exercise that strengthens the pelvic muscles