colposcope
noun
col·po·scope ˈkäl-pə-ˌskōp 
: a magnifying instrument designed to facilitate visual inspection of the vagina and cervix
colposcopy
käl-ˈpä-skə-pē
noun 
Example Sentences
Recent Examples on the Web The colposcope is positioned 8-10 inches from the vagina with a bright light. 
S. Nicole Lane, SELF, 17 Aug. 2017
S. Nicole Lane, SELF, 17 Aug. 2017 Word History
Etymology
Greek kolpos hollow, bosom, vagina, womb + English -scope — more at gulf
First Known Use
1937, in the meaning defined above
Medical Definition
colposcope
noun
col·po·scope ˈkäl-pə-ˌskōp
: a magnifying instrument designed to facilitate visual inspection of the vagina and cervix