Be patient, take no action, as in If you just sit tight I'm sure your passport will be returned to you. [Colloquial; first half of 1700s]
Words nearby sit tight
How to use sit tight in a sentence
I watch every episode alone on my couch and I just sit there and laugh, and laugh.Coffee Talk with Fred Armisen: On ‘Portlandia,’ Meeting Obama, and Taylor Swift’s Greatness|Marlow Stern|January 7, 2015|DAILY BEAST
Inside the guild, men in caps and long gowns sit in twos, weaving together in small rooms.The Photographer Who Gave Up Manhattan for Marrakech|Liza Foreman|January 6, 2015|DAILY BEAST
And that means they also fall under the umbrella of programs most likely to get the axe when state and federal budgets are tight.
The detectives are still at it, seeking to account for a period of time when Brinsley may well have paused to sit somewhere.
Because of the thinness of the air, there is a very tight margin between the correct and incorrect airspeeds, as little as 50 mph.
You see, they always butter their chairs so that they won't stick fast when they sit down.Davy and The Goblin|Charles E. Carryl
Being quieted by the Captain with a draught of cold tea, and made to sit down, the examination of the book proceeded.The Giant of the North|R.M. Ballantyne
"It's always the way with them," sighed Miss Grains, who suffered from a complication of romantic tendency and very tight stays.The Pit Town Coronet, Volume I (of 3)|Charles James Wills
His boyish suspenders had been put away in favor of a belt, which was tight-drawn about his slim waist.The Bondboy|George W. (George Washington) Ogden
Since Henry Hawk could sit in a great elm far up the road and see himp.The Tale of Grandfather Mole|Arthur Scott Bailey