rest assured

Idioms  

1. You can be sure, as in Rest assured that the police will recover your diamonds. This expression uses assured in the sense of “certain” or “confident,” a usage dating from the early 1500s.

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Example Sentences

See Examples For:

rest assured

But rest assured, he will say it in a quite serious way if the time comes.

From Slate ● Jun. 19, 2026

But they can rest assured: Mbappé has no political aspirations.

From The Wall Street Journal ● Jun. 16, 2026

But rest assured it is on the table - and indeed changes were made at Monday's meeting of the F1 Commission.

From BBC ● Apr. 21, 2026

But rest assured, by then they’ll have revealed exactly who they are.

From Los Angeles Times ● Mar. 25, 2026

Whoever he was and wherever his home, he could rest assured that they would arrange to send him there in one of their ships.

From "Mythology: Timeless Tales of Gods and Heroes" by Edith Hamilton

Related Words

• accept
• admit
• conclude
• consider
• have
• hold
• regard
• suppose
• think
• trust
• understand