shrewishness means the quality of being shrewish. Lexicurio rates it Sui generis — a strength score of 87 out of 100.
Etymology
From shrewish + -ness.
noun
- The quality of being shrewish.“The weather had broken, and the sharp wind was almost autumnal in its shrewishness. Mary shivered a little, and buttoned her black sports coat closer. The wind through the trees made a mournful noise, like some great giant sighing.”