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Definitions

good day

INTERJECTION
hello
Synonyms
STRONG
greetings hi howdy welcome
WEAK
bonjour buenas noches buenos dias good morning hey hi-ya how are you how goes it howdy-do shalom what's happening what's up
Antonyms
WEAK
adios au revoir goodbye
NOUN
au revoir
Synonyms
WEAK
adieu adios arrivederci bye bye-bye cheerio sayonara so long
Antonyms
WEAK
hello

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.

"In the end, scoring is a joy to see because our away fans were brilliant today. A good day for the red side of Liverpool."

From BBC • Apr. 19, 2026

It’s never a good day to be fired, but Noem’s departure comes at a particularly unfortunate moment for her.

From Slate • Mar. 5, 2026

“We just kept going. And when one person has a good day, somehow that helps pull the next person up. Like, ‘OK, my best friend just did that.

From Los Angeles Times • Feb. 14, 2026

"We want to ensure that, for China, there is never a day that is a good day to invade Taiwan."

From Barron's • Feb. 12, 2026

I’m halfway up the steps when she rolls down the window and goes, “Have a good day, Bookie!”

From "On the Come Up" by Angie Thomas