idlers

/AY1 D L ER0 Z/
noun
  1. 1

    One who idles; one who spends his or her time in inaction.

  2. 2

    One who idles; a lazy person; a sluggard.

  3. 3

    Any member of a ship's crew who is not required to keep the night-watch

  4. 4

    A mechanical device such as a pulley or wheel that does not transmit power, but supports a moving belt etc.

Source: https://en.wiktionary.org/wiki/idler, https://en.wiktionary.org/wiki/idlers