let you know
is not in our dictionary (yet). Here's what it could mean:Confidence: high
Results generated using artificial intelligence.
verb phrase
Example Sentences
Examples are provided to illustrate usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
He said: “Dang, you are hard. I’ll let you know tomorrow around midday if it’s ok.”
From Los Angeles Times ● Jul. 10, 2026
But one Wednesday morning last month, I found myself uttering to my wife a sentence that sounded frankly surreal to both of us: “Just to let you know, I’m about to call Trump.”
From Salon ● Jun. 24, 2026
Thesaurus
Possible Synonyms
Words in our thesaurus
other words
- ping someone
- give a heads-up
- keep someone in the loop
