shrewdom means the realm or sphere of shrews (nagging, ill-tempered women). Lexicurio rates it Sui generis — a strength score of 90 out of 100.
Etymology
From shrew + -dom.
noun
- The realm or sphere of shrews (nagging, ill-tempered women).“Saint Teresa, paradoxical as such a judgment may sound, was a typical shrew, in this sense of the term. […] Her voluble egotism; her sense, not of radical bad being, as the really contrite have it, but of her 'faults' and 'imperfections' in the plural; her stereotyped humility and return upon herself, as covered with 'confusion' at each new manifestation of God's singular partiality for a person s”