emu

/IY1 M Y UW0/
noun
  1. 1

    A cassowary (genus Casuarius).

  2. 2

    A large flightless bird native to Australia, Dromaius novaehollandiae.

noun
  1. 1

    Any of the various units to measure electricity and magnetism in the CGS (now replaced by SI) system of units; abbreviated emu or EMU.

noun
  1. 1

    A person or thing that emulates.

  2. 2

    A piece of software or hardware that simulates another system.

Source: https://en.wiktionary.org/wiki/emu