[pleth-er-uh] /ˈplɛθ ər ə/
a plethora of advice and a paucity of assistance.
Pathology Archaic. a morbid condition due to excess of red corpuscles in the blood or increase in the quantity of blood.
superfluity or excess; overabundance
(pathol, obsolete) a condition caused by dilation of superficial blood vessels, characterized esp by a reddish face
1540s, a medical word for “excess of body fluid,” from Late Latin plethora, from Greek plethore “fullness,” from plethein “be full” (see pleio-). Figurative meaning “too-muchness, overfullness in any respect” is first recorded 1700. Related: Plethoric.
plethora pleth·o·ra (plěth’ər-ə)
ple·thor’ic (plě-thôr’ĭk) adj.
[ple-thawr-ik, -thor-, pleth-uh-rik] /plɛˈθɔr ɪk, -ˈθɒr-, ˈplɛθ ə rɪk/ adjective 1. overfull; turgid; inflated: a plethoric, pompous speech. 2. of, relating to, or characterized by .
[pluh-thiz-muh-gram] /pləˈθɪz məˌgræm/ noun 1. the recording of a . plethysmogram ple·thys·mo·gram (plě-thĭz’mə-grām’, plə-) n. A record or tracing produced by a plethysmograph.
[pluh-thiz-muh-graf, -grahf] /pləˈθɪz məˌgræf, -ˌgrɑf/ noun 1. a device for measuring and recording changes in the volume of the body or of a body part or organ. /pləˈθɪzməˌɡrɑːf; -ˌɡræf; -ˈθɪs-/ noun 1. a device for measuring the fluctuations in volume of a bodily organ or part, such as those caused by variations in the amount […]
plethysmometry pleth·ys·mom·e·try (plěth’ĭz-mŏm’ĭ-trē) n. Measurement of the fullness of a hollow organ.