smartle means to hurt or sting with pain, often continually or repeatedly. Lexicurio rates it Sui generis — a strength score of 91 out of 100.
Etymology
From smart + -le.
verb
- To hurt or sting with pain, often continually or repeatedly.“There was a little blister on Billy's knee. He looked at it with deep self-pity. "It smartles!" he said pitifully.”