on/under/with the assumption

idiom

Definition of on/under/with the assumption

: as though one knows : in the belief We are operating on/under/with the assumption that the loan will be approved.

Learn More about on/under/with the assumption

Statistics for on/under/with the assumption

Cite this Entry

“On/under/with the assumption.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/on%2Funder%2Fwith%20the%20assumption. Accessed 21 Jan. 2021.

Comments on on/under/with the assumption

What made you want to look up on/under/with the assumption? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

Test Your Vocabulary

Slippery Words Quiz—Changing with the Times

  • ducreux self portrait yawning
  • What is an earlier meaning of nice?
True or False

Test your knowledge - and maybe learn something along the way.

TAKE THE QUIZ
Typeshift

Anagram puzzles meet word search.

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!