squealer Meaning, Definition & Usage

  1. noun one who reveals confidential information in return for money
    informer; rat; betrayer; blabber.
  2. noun domestic swine
    grunter; hog; Sus scrofa; pig.

WordNet


Squeal"er noun
Definitions
  1. One who, or that which, squeals.
  2. (Zoöl.) (a) The European swift. (b) The harlequin duck. (c) The American golden plover.

Webster 1913