Webster’s Revised Unabridged Dictionary · 1913
Tonicity
To·nic′i·ty (tō·nĭs′ĭ·ty̆), n. (Physiol.) The state of healthy tension or partial contraction of muscle fibers while at rest; tone; tonus.
Webster’s Revised Unabridged Dictionary · 1913
To·nic′i·ty (tō·nĭs′ĭ·ty̆), n. (Physiol.) The state of healthy tension or partial contraction of muscle fibers while at rest; tone; tonus.