Dictionary.com
Thesaurus.com
Jump To:
  • 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:

Playing divorced designer Elizabeth James, Richardson has an on-screen boudoir that is a sanctuary for the working creative mother: charcoal sketches; wire-framed reading glasses; ’90s white cordless landline; creamy thank-you roses on the nightstand.

From The Wall Street Journal Sep. 5, 2026

Rudd and Banks could have shot their 20-second cameos as a pit stop on a grocery run, a brief thank-you to Wain for launching their comedy careers in 2001’s “Wet Hot American Summer.”

From Los Angeles Times Jul. 8, 2026

Some Americans who are getting married have even joked on Reddit that they may purchase 500 stamps before the price increase to cut down the cost of mailing out save-the-dates, wedding invitations and thank-you cards.

From MarketWatch Jul. 8, 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

As a thank-you for solving the mystery, Mr. Johnson invited Nancy, Bess, and George to the petting zoo the following Saturday.

From "Pony Problems: Nancy Drew and the Clue Crew, #3" by Carolyn Keene

First, Mr. President, thank you so much for having us.

From Slate Sep. 8, 2026

"They fought for the freedom we have now and never got to experience it, and giving our best tomorrow is part of us saying thank you."

From BBC Sep. 4, 2026

Your bank account will thank you after you push past the initial nerves and make the ask.

From MarketWatch Sep. 1, 2026

Fed wants to resist making his speech “one big thank you note,” but sees it as a chance to be “grateful to the people who brought me here.”

From The Wall Street Journal Aug. 25, 2026

“It’s good to say thank you when someone does something nice,” Teddy tells us.

From "Keeping Pace" by Laurie Morrison

Parents know the drill: as the end of summer term rolls in it's time to think about thank-yous for the teachers after another year of hard work and tested patience.

From BBC Jul. 13, 2026

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

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

Kings and Presidents and Prime Ministers and Rulers of every kind showered the enormous giant and the little girl with compliments and thank-yous, as well as all sorts of medals and presents.

From "The BFG" by Roald Dahl

Vocabulary.com logo
by dictionary.com

Join 12,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training