niddah means someone whom Halacha considers menstruant. Lexicurio rates it Sui generis — a strength score of 86 out of 100.
Etymology
Borrowed from Hebrew נִדָּה (nidá).
noun
- Someone whom Halacha considers menstruant.“I assume you, Josh, are perfect. My description of our ideals on that point match; I publically^([sic]) admitted a personal flaw in my not actually being emotionally in tune with my ideal. I assume you do not worry about the current economy, having perfect bitachon, are never beset with hunger on Yom Kippur, or sexual desire when your wife is a niddah, or otherwise ever have your emotions at odds ”
- The menstrual period.