The highest cards at euchre.

1

1858.  He uses terms which I do not understand: talking about the “right bower,” and “ace,” and all that sort of thing.—Mr. Bigler of Pa., U.S. Senate, May 28: Cong. Globe, p. 2460.

2

a. 1871.  At last he put down a right bower, which the same Nye had dealt unto me.—F. Bret Harte, ‘Heathen Chinee.’ (N.E.D.)

3