exiguity vs scantness

exiguity and scantness both are nouns.

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

As nouns, exiguity and scantness are synonyms defined as:

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

exiguity (noun)	scantness (noun)
the quality of being meager	the quality of being meager