Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun extracellular_fluid

1 sense of extracellular fluid

Sense 1
extracellular fluid, ECF -- (liquid containing proteins and electrolytes including the liquid in blood plasma and interstitial fluid; "the body normally has about 15 quarts of extracellular fluid")
       => liquid body substance, bodily fluid, body fluid, humor, humour -- (the liquid parts of the body)