eudiometer
Syllabification: (eu·di·om·e·ter)
Pronunciation: /ˌyo͞odēˈämitər/
Definition of eudiometer
noun
ChemistryDerivatives
Origin:
late 18th century (denoting an instrument used to measure amounts of oxygen, thought to be greater in fine weather): from Greek eudios 'clear, fine' (weather), from eu 'well' + dios 'heavenly'