CHECKER
Check"er, v. t. [imp. & p. p. Checkered; p. pr. & vb. n. Checkering.]
Etym: [From OF. eschequier a chessboard, F. échiquier. See Check, n.,
and cf. 3d Checker.]

1. To mark with small squares like a checkerboard, as by crossing stripes of different colors.

2. To variegate or diversify with different qualities, color, scenes, or events; esp., to subject to frequent alternations of prosterity and adversity. Our minds are, as it were, checkered with truth and falsehood. Addison.

CHECKER
Check"er, n. Etym: [OF. eschequier. See Checker, v. t.]

1. A piece in the game of draughts or checkers.

2. A pattern in checks; a single check.

3. Checkerwork.

Note: This word is also written chequer.

CHECKERBERRY
Check"er*ber`ry, n.; pl. Checkerberries. (Bot.)

Defn: A spicy plant and its bright red berry; the wintergreen (Gaultheria procumbens). Also incorrectly applied to the partridge berry (Mitchella repens).