let alone

conjunction

: to say nothing of : not to mention
used especially to emphasize the improbability of a contrasting example
he would never walk again let alone play golfSports Illus.
how many ever see an Ambassador or Minister, let alone a PresidentRobert Lacville

Examples of let alone in a Sentence

I don't have enough money for a new car, let alone a luxury sedan.
Recent Examples on the Web The single mom had no idea her boyfriend had been married twice before, let alone that both women had disappeared, according to reporting by The Sun. Christina Coulter, Fox News, 5 May 2024 With the Asian continent being so large, that’s a huge group of people seeking representation in the U.S., but Lakshmi points out that there is a varying group of cultures in India, let alone across the Asian continent. Shalini Dore, Variety, 3 May 2024 Making the shortlist – let alone the final cut – is not just a matter of sterling credentials. Jessica Guynn, USA TODAY, 2 May 2024 Albatrosses and other seabirds are known to fly to the Midway Atoll every year to nest and raise their chicks — but Wisdom has been doing it longer than most birds, let alone albatrosses. Charlotte Phillipp, Peoplemag, 2 May 2024 Only those able to secure access or invest accordingly will survive, let alone secure an advantage. Aroosh Thillainathan, Fortune, 24 Apr. 2024 Sanctions have made Russian weapon production more difficult and costly, and the deployment of troops to Ukraine has left Russia with barely enough forces to guard the rest of its long border, let alone mount a significant operation against other European states. Alex Crowther, Foreign Affairs, 22 Apr. 2024 Understanding how the space changes throughout the day, let alone each season, is key. Kristin Guy, Sunset Magazine, 16 Apr. 2024 Too weak to save herself, let alone overpower the much stronger husband. Joyce Carol Oates, The New Yorker, 15 Apr. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'let alone.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1765, in the meaning defined above

Time Traveler
The first known use of let alone was in 1765

Dictionary Entries Near let alone

Cite this Entry

“Let alone.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/let%20alone. Accessed 11 May. 2024.

Kids Definition

let alone

conjunction
: to say nothing of : not to mention
lacked the courage, let alone the know-how
Last Updated: - Updated example sentences
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