1. making or becoming more flexible, soft, or pliable
Usage: present participle of 'supple'

Examples

• The gymnast spent time suppling her muscles before the competition.
• Regular stretching is essential for suppling tight joints.
• The leather craftsman worked on suppling the stiff hide.
• Yoga is excellent for suppling the spine and improving flexibility.
• The physical therapist recommended exercises for suppling the injured shoulder.
• Daily massage helps in suppling tense muscles.