01 n. The state of healthy tension or partial contraction of muscle fibers while at rest; tone; tonus.
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1.
The state of healthy tension or partial contraction of muscle fibers while at rest; tone; tonus.(Physiol.)
Entry
1 sense
Webster, 1913
Tonicity
· To·nic·i·ty
· IPA /təˈnɪsɪti/