let know

Pass word along

To let someone know is to inform or tell them: Let me know when you're ready, She let him know about the change in plans.

The phrase implies giving information someone needs or wants, often with an expectation of response or action.

It's slightly softer than "tell," suggesting consideration rather than command.

Related

give a heads up · bring up to speed · drop a hint · call · disclose · alert · put on notice · communicate · enlighten · note · forewarn · apprise · convey · remind · update · keep posted · reveal · clarify

Opposites
information sharing

let knowwithhold

Refuse to give

keep from · keep secret · conceal · hide · keep to oneself

transparency vs. concealment

let knowdeceive

Cause false belief

mislead · lie to · misinform · cover up · hush up

Family

let, know, inform, notify, letting, lets, sublet, subletting, sublets

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Abstract · Everyday, not technical · Rated G