charmfulness
/ˈtʃɑrmfʊlnəs/Definitions
1. noun
The quality of being charming; the state of being attractive and pleasing.
“Her charmfulness made her a favorite among her colleagues.”
2. adjective
Having a charming quality; attractive and pleasing.
“The charming and old-fashioned charmfulness of the antique shop was a delight to explore.”