Webster’s Revised Unabridged Dictionary · 1913
Chopine
Cho·pine′ (chō·pēn′; F.shō·pēn′), n. [Cf. OF. chapin, escapin, Sp. chapin, Pg. chapim.] A clog, or patten, having a very thick sole, or in some cases raised upon a stilt to a height of a foot or more. [Variously spelt chioppine, chopin, etc.]
Your ladyship is nearer to heaven than when I saw you last, by the altitude of a chopine. Shak.