scrawniness vs scrubbiness

scrawniness and scrubbiness both are nouns.

Word	Noun	Adjective	Verb	Adverb
scrawniness	Yes	No	No	No
scrubbiness	Yes	No	No	No

As nouns, scrawniness and scrubbiness are synonyms defined as:

scrawniness and scrubbiness: the property of being stunted and inferior in size or quality

scrawniness (noun)	scrubbiness (noun)
the bodily property of lacking flesh	the property of being stunted and inferior in size or quality
the property of being stunted and inferior in size or quality