exiguity vs scantiness

exiguity and scantiness both are nouns.

Word	Noun	Adjective	Verb	Adverb
exiguity	Yes	No	No	No
scantiness	Yes	No	No	No

As nouns, exiguity and scantiness are synonyms defined as:

Other synonyms of exiguity include leanness, meagerness, meagreness, poorness, scantness.

exiguity (noun)	scantiness (noun)
the quality of being meager	the quality of being meager
	Of a garment, the property of being very small, light, or revealing.