supinity means the quality of being supine; negligence; laziness; heedlessness. Lexicurio rates it Sui generis — a strength score of 87 out of 100.
Etymology
From supine + -ity, from Latin supinitas.
noun
- The quality of being supine; negligence; laziness; heedlessness.“The Supinity of elder dayes hath left so much in silence, or time hath so martyred the Records, that the most industrious heads do finde no easie work to erect a new Britannia.”