extravehicular mobility unit
a spacesuit worn by a space-shuttle astronaut during an extravehicular activity. Abbreviation: EMU
10 Different Ways To Say You’re SpeechlessSpeechlessness comes in varying, nuanced forms. Here are some of the most useful speechless synonyms you can add to your arsenal.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019