Webster's Revised Unabridged Dictionary · 1913

Omber

Omber , noun

[French hombre, from Sp. hombre, lit., a man, from Latin homo. See Human.]

A game at cards, borrowed from the Spaniards, and usually played by three persons. — Pope
When ombre calls, his hand and heart are free, And, joined to two, he fails not to make three. — Young

Also: Ombre