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

• pinotages
• Pinots
• PIN pad
• PIN pads
• pinpoint
• pinpointed
• pinpointing
• pinpoints
• pinprick
• pinpricks
• pins
• pins and needles
• pinscher
• pinschers
• pinstripe
• pinstriped
• pinstripes
• pint
• pinta
• pintable
• pintables
• pintado
• pintados
• pintail
• pintailed