long since

adverb

1
: long ago
promises long since forgotten
2
: for a long time
has long since been a devoted friend

Examples of long since 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 ten-year Treasuries issued back then have long since matured. Mary Childs, Harpers Magazine, 16 July 2025 The sun also helps to brighten your whites when air drying, but the key is to not air dry your clothes too long since the sun can then cause discoloration from the UV rays. Ashlyn Needham, Southern Living, 12 July 2025 Indeed, my views on the matter have long since changed. Michael T. Luongo july 11, Literary Hub, 11 July 2025 Even then, the Dawson's Creek alum had long since moved on from the divorce. Jen Juneau, People.com, 8 July 2025 See All Example Sentences for long since

Word History

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of long since was in the 14th century

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Cite this Entry

“Long since.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/long%20since. Accessed 28 Jul. 2025.

Last Updated: - Updated example sentences
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