smartlessness means the state or quality of not being smart (intelligent). Lexicurio rates it Sui generis — a strength score of 99 out of 100.
Etymology
From smart + -less + -ness.
noun
- The state or quality of not being smart (intelligent).“I was not smart. […] (Now, I thank God for my "smartlessness" which paved the way to study Sanskrit language. […]”