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Meaning of plethysmograph | Babel Free

Noun CEFR C2

/plɛˈðɪz.məˌɡɹæf/

Definitions

An instrument for measuring changes in volume within an organ or whole body (usually via fluctuations in the amount of fluid it contains).

CEFR level

C2

Mastery
This word is part of the CEFR C2 vocabulary — mastery level.

See also

plethysmography plethysmometer plethysmometry Plett Pletz pletzel