Core stability is a person's ability to stabilise (control the position and movement of) their core. Physiotherapists teach you how to do this.
Core Stability - Physiopedia
Lamberti Physiotherapy
The Effectiveness of Core Stability Exercise in the Management of Chronic Non-Specific Low Back Pain - Physiopedia
Pelvic Pain and how Physiotherapy helps - Lamberti Physiotherapy
Core Stabilization Program - Peak Sport & Spine
Comprehensive Approach to Core Training in Sports Physical Therapy: Optimizing Performance and Minimizing Injuries
Dr Physio Ahmedabad
Poor Core Stability - Lamberti Physiotherapy
Lamberti Physiotherapy
Core Stability - E3 Rehab