colloq. [f. TWO + -ER1.] Something consisting of or counted as two; in quot. 1889, a hit at cricket for which two runs are or may be obtained.

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1889.  Boys’ Own Paper, 23 March, 400/1. If he hits the ball far enough away for a twoer, he must run it.

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1899.  N. & Q., 9th Ser. III. 185/2. The value of the buttons … varied. There was the average unit, then ‘twoers,’ as well as others of increased value.

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