sit ups
Core floor work
Sit ups are an abdominal exercise performed by lying on your back with knees bent, then raising your torso to a seated position and lowering back down.
The movement strengthens core muscles.
I do fifty sit ups every morning.
Also spelled sit-ups.
Torso's front muscles
- obliquesAngled lines or muscles
- coreCentral essential portion
- midsectionCentral body region
- torsoBody without limbs
pelvis · spine · lower back · navel · belly · waistline · six-pack · posture
Abdominal flexion exercises
- repsExercise iteration count
- formShape or document
- range of motionJoint's movement capacity
- inclineAngled rising surface
Structured physical exercise
- routineRegular sequence of actions
- circuitClosed electrical pathway
- warmupPre-activity preparation
- regimenPrescribed course of treatment
calisthenics · bodyweight · repetitions · intervals · plank · leg raises · flutter kicks · bicycle crunches
Armed forces collectively
- boot campInitial military instruction program
- gym classSchool physical education period
- physical educationInstruction in fitness
- armyOrganized land-based military
marines · basic training · challenge · record · competition · timed test
Strengthening muscles gradually
- strengtheningIncreasing power or solidity
- enduranceSustained effort capacity
- staminaCapacity for sustained effort
- burnDamage by heat
sculpting · conditioning · definition · muscle building · athletic performance · flexibility · stability
abdominals
Torso's front muscles
- obliquesAngled lines or muscles
- coreCentral essential portion
- midsectionCentral body region
torso · pelvis · spine · lower back · navel · belly · waistline · six-pack · posture · diaphragm
crunches
Abdominal flexion exercises
- repsExercise iteration count
- formShape or document
- range of motionJoint's movement capacity
incline · decline · twist · tempo · breathing · floor · mat · bench
workout
Structured physical exercise
regimen · calisthenics · bodyweight · repetitions · intervals · plank · leg raises · flutter kicks · bicycle crunches · planks
military
Armed forces collectively
- boot campInitial military instruction program
- gym classSchool physical education period
- physical educationInstruction in fitness
army · marines · basic training · challenge · record · competition · timed test
toning
Strengthening muscles gradually
- strengtheningIncreasing power or solidity
- enduranceSustained effort capacity
- staminaCapacity for sustained effort
burn · sculpting · conditioning · definition · muscle building · athletic performance · flexibility · stability
sit upsback extensions
Lower lumbar strengthening exercise
hyperextensions · good mornings · deadlifts · reverse crunches · pull-ups