From Aurora Leigh - what is the meaning of gambled here? It's hard to understand. I first thought his wasted right hand was somehow pinned to his left one using the brass button, but the dictionaries have only the "game-of-chance" meaning for the word gamble.
Two hours afterward,
Within St. Margaret’s Court I stood alone,
Close-veiled. A sick child, from an ague-fit,
Whose wasted right hand gambled ’gainst his left
With an old brass button; in a blot of sun,
Jeered weakly at me as I passed across
The uneven pavement; while a woman, rouged
Upon the angular cheek-bones, kerchief torn,
Thin dangling locks, and flat lascivious mouth,
Cursed at a window, both ways, in and out,
By turns some bed-rid creature and myself,—
‘Lie still there, mother! liker the dead dog
You’ll be to-morrow. What, we pick our way,