in vacuo

play
adverb in vac·uo \in-ˈva-kyə-ˌwō\

Definition of in vacuo

  1. :  in a vacuum

Origin and Etymology of in vacuo

New Latin


Medical Dictionary

in vacuo

play
adverb in vac·uo \in-ˈvak-yə-ˌwō\

Medical Definition of in vacuo

  1. :  in a vacuum serum dried in vacuo

Learn More about in vacuo


Seen and Heard

What made you want to look up in vacuo? Please tell us where you read or heard it (including the quote, if possible).

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

WORD OF THE DAY

an extremely thin woman

Get Word of the Day daily email!

Test Your Vocabulary

Time Traveler Quiz: Which Word Came First?

  • time-traveler-quiz-which-word-came-first
  • Which came first?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!