American
[thangk-yoo]
/ ˈθæŋkˌyu /
adjective
-
expressing one's gratitude or thanks.
a thank-you note.
noun
-
an expression of thanks, as by saying “thank you”.
I never got so much as a thank-you for helping him.
interjection
-
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
Etymology
1785–95 thank-you for def. 2; noun and adj. use of verb phrase thank you
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.