Definition of poor-spiritedness in English:
poor-spiritedness
noun ˌpɔːˈspɪrɪtɪdnɪsˌpʊəˈspɪrɪtɪdnɪs
The quality or state of being poor-spirited; timidity, cowardliness.
Origin
Mid 17th century; earliest use found in William Gurnall (d. 1679), Church of England clergyman. Either from poor-spirited + -ness.