since when
idiom
—used to show that one is surprised and often angry, annoyed, or doubtful about what someone has said or done
"I'm a vegetarian." "Since when?"
"You told me to do it." "Since when did you start listening to me?"
Since when is it okay to cheat?
Examples of since when in a Sentence
Recent Examples on the Web
The move to SkyTeam occurred on September 1, since when SAS EuroBonus Gold members have received SkyTeam ElitePlus member benefits across SkyTeam partner airlines.
—
David Nikel, Forbes, 13 Oct. 2024
But since when has anything involving the 2024 election been typical?
—Bill Goodykoontz, The Arizona Republic, 27 Sep. 2024
The powerful hurricane, which blew into the Caribbean as the earliest Category 5 storm since when, was blamed for 11 deaths across the Caribbean as the storm produced heavy rainfall and high winds across the Cayman Islands, Jamaica, Barbados, Grenada, Carriacou, St. Vincent and the Grenadines.
—Ahjané Forbes, USA TODAY, 5 July 2024
This Juneteenth marked 85 years since when white rioters set fire to the Lee family’s home in 1939.
—Melissa Noel, Essence, 20 June 2024
But since when do sports-media commentators root for ratings above all else?
—Sean Gregory, TIME, 10 June 2024
And since when do the hippest people at beginner yoga have inside jokes?
—Anna Borges, SELF, 8 May 2024
Others scoffed — since when arepostcards cooler than baseball?
—Washington Post, 21 Mar. 2024
After all, since when does conflict and bluntness win you any friends?
—EW.com, 1 Nov. 2023
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David Nikel, Forbes, 13 Oct. 2024
But since when has anything involving the 2024 election been typical?
—Bill Goodykoontz, The Arizona Republic, 27 Sep. 2024
The powerful hurricane, which blew into the Caribbean as the earliest Category 5 storm since when, was blamed for 11 deaths across the Caribbean as the storm produced heavy rainfall and high winds across the Cayman Islands, Jamaica, Barbados, Grenada, Carriacou, St. Vincent and the Grenadines.
—Ahjané Forbes, USA TODAY, 5 July 2024
This Juneteenth marked 85 years since when white rioters set fire to the Lee family’s home in 1939.
—Melissa Noel, Essence, 20 June 2024
But since when do sports-media commentators root for ratings above all else?
—Sean Gregory, TIME, 10 June 2024
And since when do the hippest people at beginner yoga have inside jokes?
—Anna Borges, SELF, 8 May 2024
Others scoffed — since when arepostcards cooler than baseball?
—Washington Post, 21 Mar. 2024
After all, since when does conflict and bluntness win you any friends?
—EW.com, 1 Nov. 2023
Dictionary Entries Near since when
Cite this Entry
“Since when.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/since%20when. Accessed 24 Nov. 2024.
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