in earnest

phrase

1
: in an earnest or serious way
The search began in earnest when the police arrived.
After light showers during the day, it began to rain in earnest in the evening.
It's hard to tell if he's making this proposal in earnest.
2
: not fooling : serious and sincere
We thought he was joking at first, but then we realized that he was in earnest.

Examples of in earnest in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The harvest of the main summer crops begins in earnest this month. Andy Wilcox, Better Homes & Gardens, 1 July 2026 So rather than delay the whole production until design is finalized, work can begin in earnest. Christopher McFadden, Interesting Engineering, 5 July 2026 Cleanup efforts could not begin in earnest until Tuesday, July 17. Kansas City Public Library Staff, Kansas City Star, 1 July 2026 The invaders’ command-and-control systems were lumbering even before Ukraine began attacking them in earnest. Phillips Payson O’Brien, The Atlantic, 30 June 2026 See All Example Sentences for in earnest

Browse Nearby Words

Cite this Entry

“In earnest.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/in%20earnest. Accessed 8 Jul. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster