core strength

noun

1. the strength of the underlying muscles of the torso, which help determine posture

Example Sentences

Still, “Good Boy” doesn’t stray too far from the film’s core strength: a normal dog doing normal dog things.

From Los Angeles Times

She told the inquiry she is now "better than she was" but struggles with her core strength and stamina, as well as battling the symptoms of deep psychological trauma.

From BBC

It honed the lower body and core strength that drove his powerful delivery — a behind-the-scenes bedrock in his rise to becoming a three-time Cy Young Award winner and generationally dominant left-handed star.

From Los Angeles Times

I can’t even imagine the kind of core strength that it takes.

From Los Angeles Times

Many of them are now retired and the joy they get from skateboarding, the sense of community and the health benefits, such as core strength and balance, keep them young, they say.

From Los Angeles Times