isotonic

English dictionary entry

Meanings

adj
  1. Having the same osmotic pressure.
  2. Having the same concentration of solutes as human blood.
  3. Having equal tension.
  4. Of or involving muscular contraction against resistance in which the length of the muscle changes. Antonym is isometric. Isotonic movements are either concentric (working muscle shortens) or eccentric (working muscle lengthens). See also Wikipedia:Isotonic (exercise physiology)
  5. Having the same tone.

Pronunciation

LL-Q1860 (eng)-Wodencafe-isotonic.wav /ˌɑɪ.səˈtɑː.nɪk/

Word forms

isotonic

Etymology

From iso- + tonic.

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