threshers

/TH R EH1 SH ER0 Z/
noun
  1. 1

    Anything or anyone that threshes.

  2. 2

    A now-obsolete hand tool for threshing, also called a flail.

  3. 3

    A modern farm machine for threshing grain, now a part of combine harvesters rather than a separate implement.

  4. 4

    Any of several large pelagic sharks of the genus Alopias, which have a very long tail; more commonly called thresher sharks.

Source: https://en.wiktionary.org/wiki/thresher, https://en.wiktionary.org/wiki/threshers