- felicity, felicitousness - pleasing and appropriate manner or style (especially manner or style of expression)
--1 is a kind of appropriateness
Antonyms: infelicity
Derived form: verb felicitate1 - happiness, felicity - state of well-being characterized by emotions ranging from contentment to intense joy
--2 is a kind of emotional state, spirit
--2 has particulars: blessedness, beatitude, beatification; radiance