lightsomeness vs legerity

lightsomeness and legerity both are nouns.

Word	Noun	Adjective	Verb	Adverb
lightsomeness	Yes	No	No	No
legerity	Yes	No	No	No

As nouns, lightsomeness and legerity are synonyms defined as:

lightsomeness and legerity: the gracefulness of a person or animal that is quick and nimble

Other synonyms of lightsomeness include agility, lightness, nimbleness.

lightsomeness (noun)	legerity (noun)
the trait of being lighthearted and frivolous	the gracefulness of a person or animal that is quick and nimble
the gracefulness of a person or animal that is quick and nimble
the cheerful feeling you have when nothing is troubling you