perineometer
noun
per·i·ne·om·e·ter
ˌper-ə-nē-ˈäm-ət-ər 
: an instrument which measures the strength of contractions of the vaginal muscles
Cite this Entry
“Perineometer.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/perineometer. Accessed 6 Dec. 2025.
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