There were ruddy, brown-faced, broad-girthed Spanish Onions, shining in the fatness of their growth like Spanish Friars, and winking from their shelves in wanton slyness at the girls as they went by, and glanced demurely at the hung-up mistletoe.
There are no more uses of "wanton" in the book.
Show samples from other sources
She is known for wanton behavior.
The ability to see beauty is the beginning of our moral sensibility. What we believe is beautiful we will not wantonly destroy.