The phrase "sane woman" refers to a woman who is mentally stable and rational.
Sentences with «sane woman»
The premise: What sane woman would consider becoming any man's ninth wife? (janefriedman.com)
She is the one sane woman trapped in the madness of the story. (oracleoffilm.com)
(And let's face it — it is irrational — what sane woman wants to be buffing her windows with scrunched up newspaper and vinegar in her final trimester, when she could be chilling in a candle - lit bubble bath or having her adoring partner massage her swollen feet?) (bounty.com)