diaphanometer

noun
di·​aph·​a·​nom·​e·​ter | \ dī-ˌaf-ə-ˈnäm-ət-ər How to pronounce diaphanometer (audio) \

Medical Definition of diaphanometer

: an instrument for measuring transparency (as of air or liquids)

Other Words from diaphanometer

diaphanometric \ -​nə-​ˈme-​trik How to pronounce diaphanometric (audio) \ adjective