isotonic /ī-sō-tonˈik/

1. Having the same tone, tension or osmotic pressure
2. (of muscular contraction) shortening the muscle fibres and moving a joint
3. (of an energy drink) containing salts and minerals of the same concentration as in the body

• match-joint
• match-joints
• matchless
• matchlessly
• matchlessness
• matchlessnesses
• matchlock
• matchlocks
• match-maker
• matchmaker
• match-makers
• matchmakers
• matchmaking
• matchmakings
• match play
• matchplay
• match plays
• match point
• match points
• matchstick
• matchsticks
• matchup
• matchups
• matchwood
• matchwoods