res·pi·rom·e·ter (rěs'pə-rŏm'ĭ-tər) n. An instrument for measuring the degree and nature of respiration. res'pi·ro·met'ric (-rō-mět'rĭk) adj., res'pi·rom'e·try n.
Main Entry: res·pi·rom·e·try Pronunciation: "res-p&-'räm-&-trE Function: noun Inflected Form: plural-tries : the study of respiration (as cellular respiration) by means of a respirometer