I. noun Etymology: modification of Portuguese ema cassowary Date: 1656 a swift-running Australian ratite bird ( Dromaius novae-hollandiae ) with undeveloped wings that is smaller than the ostrich, II. abbreviation electromagnetic unit
EMU
Meaning of EMU in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012