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  • thank-you
    thank-you
    adjective
    expressing one's gratitude or thanks.
  • thank you
    thank you
    interjection
    a conventional expression of gratitude
Synonyms

thank-you

American  
[thangk-yoo] / ˈθæŋkˌju /

adjective

  1. expressing one's gratitude or thanks.

    a thank-you note.


noun

  • thank-yous
    plural
  1. an expression of thanks, as by saying “thank you”.

    I never got so much as a thank-you for helping him.

thank you British  

interjection

  1. a conventional expression of gratitude

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Noun Inflected Forms

Etymology

Origin of thank-you

1785–95 thank-you for def. 2; noun and adj. use of verb phrase thank you

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The album’s title track is a tribute to the singer’s mother, and a thank-you for hanging in there when her daughter didn’t make things easy.

From The Wall Street Journal Jul. 21, 2026

Obviously, you give with an open heart because you love your daughter and granddaughter, not because you expect anything in return above and beyond appreciation and maybe a thank-you.

From MarketWatch Jul. 1, 2026

Maybe Mr. Pelley should receive a thank-you note from the Ellison family, investors Larry and David, who’ve been trying to steer the deal through.

From The Wall Street Journal Jun. 19, 2026

"It's been such a big influx of messages and comments, but if I could say thank you to everyone, then this is my thank-you."

From BBC May 20, 2026

When he walks past Maddie, he says a quiet thank-you.

From "The Miscalculations of Lightning Girl" by Stacy McAnulty

Despite typos and a complete lack of please or thank you, Claude obliged.

From The Wall Street Journal Aug. 15, 2026

"Truly, I am in shock. That said, thank you to everyone for the tremendous amount of kindness and support you have sent me. Good grief it was emotional."

From BBC Aug. 14, 2026

Sticking it to the man in a way that the man might not even notice and might even say thank you for.

From Los Angeles Times Aug. 12, 2026

First of all, thank you for filling out our new MarketWatch Retirement Questionnaire as a way to reach us.

From MarketWatch Jul. 31, 2026

“I thank you again for your trouble. Good day.”

From "The Hidden Gallery" by Maryrose Wood

How many pre-fight interviews now involved personal insults, aggressive posturing, the desire to settle a score—how many post-fight speeches involved aggressive call-outs, rather than thank-yous to their coaches or families or God.

From Slate Jun. 14, 2026

I would have liked to give my thank-yous, but I lost.

From Los Angeles Times Sep. 12, 2025

Then, my thank-yous got smaller, almost embarrassingly so.

From Salon Nov. 28, 2024

Among her many thank-yous, she saved her last for her mother, “for actually making those first tennis outfits when I was young.”

From Washington Times Nov. 6, 2023

We said our thank-yous and good-byes and agreed to do it again.

From "Because of Mr. Terupt" by Rob Buyea

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