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.
Once a go-to neutral, gray carpet has long since lost its charm; it's now linked to bland spaces that lack character. Marisa Suzanne Martin, The Spruce, 7 Mar. 2026 Arsenal manager Mikel Arteta has long since made peace with comments like Hurzeler’s. Phil Hay, New York Times, 5 Mar. 2026 Studios have long since discovered that producing or acquiring one for a modest sum can yield a high return on investment. Alex Barasch, New Yorker, 4 Mar. 2026 Khamenei treated the relationship between the state and its citizens not as a social contract but as a predatory lease—nonnegotiable, imposed by the landlord, long since expired. Karim Sadjadpour, The Atlantic, 28 Feb. 2026 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

Browse Nearby Words

Cite this Entry

“Long since.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/long%20since. Accessed 16 Mar. 2026.

Last Updated: - Updated example sentences
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