D defs.my
Entry 4 senses · 2 variants Webster, 1913

Blackball

/blăk'bôl'/ · Black·ball · IPA /ˈblækbɑl/
01 n. A composition for blacking shoes, boots, etc.; also, one for taking impressions of engraved work.
  1. 1.
    A composition for blacking shoes, boots, etc.; also, one for taking impressions of engraved work.
  2. 2.
    A ball of black color, esp. one used as a negative in voting; -- in this sense usually two words.
02 v. t. To vote against, by putting a black ball into a ballot box; to reject or exclude, as by voting against with black balls; to ostracize.
imp. & p. p. Blackballed; p. pr. & vb. n. Blackballing
  1. 1.
    To vote against, by putting a black ball into a ballot box; to reject or exclude, as by voting against with black balls; to ostracize.
    “He was blackballed at two clubs in succession.” Thackeray.
  2. 2.
    To blacken (leather, shoes, etc.) with blacking.