into thin air

idiom

Definition of into thin air

: in a very sudden and mysterious way My keys seem to have vanished/disappeared into thin air.

Learn More about into thin air

Statistics for into thin air

Cite this Entry

“Into thin air.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/into%20thin%20air. Accessed 20 Sep. 2020.

Comments on into thin air

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

WORD OF THE DAY

Test Your Vocabulary

Homophone Quiz

  • three bears two of them look like theyre whispering to a third bear who looks chuffed to be the center of attention
  • In order to judge how people felt, the senator's office hired a firm to take a ______.
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
Syn City

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!