Oestruation definitions

Oestruation

• (n.) The state of being under oestrual influence, or of having sexual desire.
Found on http://thinkexist.com/dictionary/meaning/oestruation/

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OEstruation

OEs`tru·a'tion noun (Physiol.) The state of being under œstrual influence, or of having sexual desire.
Found on http://www.encyclo.co.uk/webster/O/13

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