No it is not
NO smartness is not a word but smart is
Yhu empruve your smartness buy stiddyng, duhuh.
Smartly?
Smartness
The lack of stupidness
One would use testing to determine smartness as a basis for intelligence. Testing is not the only thing that determines smartness, only just that using testing is the main chartable way to determine intelligence.
Smartness.
Smartness
with smartness
everyone and their smartness.........
Green!
Synonym: Smartness Antonym: Ignorance