PERIODOSCOPE

Meaning of PERIODOSCOPE in English

noun a table or other means for calculating the periodical functions of women.

Webster English vocab. Английский словарь Webster. 2012

PERIODOSCOPE — ˌpirēˈädəˌskōp noun Etymology: period (I) + -o- + -scope : a table or dial for calculating the probable date of …
Webster's New International English Dictionary
PERIODOSCOPE — (n.) A table or other means for calculating the periodical functions of women.
Английский словарь Webster
PERIODOSCOPE — ( n. ) A table or other means for calculating the periodical functions of women.
Webster's Revised Unabridged English Dictionary

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