astigmometer

noun
as·​tig·​mom·​e·​ter | \ ˌas-(ˌ)tig-ˈmäm-ət-ər How to pronounce astigmometer (audio) \
variants: or astigmatometer \ ə-​ˌstig-​mə-​ˈtäm-​ How to pronounce astigmatometer (audio) \

Medical Definition of astigmometer

: an apparatus for measuring the degree of astigmatism

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Cite this Entry

“Astigmometer.” The Merriam-Webster.com Medical Dictionary, Merriam-Webster Inc., https://www.merriam-webster.com/medical/astigmometer. Accessed 11 December 2019.

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