one day

ADVERB

eventually

Synonyms

STRONGEST

finally in the course of time someday sooner or later ultimately

WEAK

after all at last at the end of the day hereafter in future in the end in the long run sometime when all is said and done

Antonyms

STRONGEST

never

ADVERB

someday

Synonyms

STRONGEST

finally sometime sooner or later subsequently ultimately

WEAK

after a while anytime at a future time in a time to come on a day one fine day one of these days one time or another

Antonyms

STRONGEST

never

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.

The U.S. rollout comes one day after Google introduced other AI products such as a personal agent called Gemini Spark and the video-creation tool Gemini Omni.

From The Wall Street Journal • May 20, 2026

The policies enacted today will shape the lives of a generation that is only beginning to inherit the nation it will one day lead.

From The Wall Street Journal • May 19, 2026

Their findings, published in Nature Nanotechnology, suggest that changes in the arrangement of these sugars could one day help doctors detect diseases such as cancer.

From Science Daily • May 18, 2026

“As a businessman, we’re going to promote MMA. And hopefully we can fight one day in boxing,” Paul said.

From Los Angeles Times • May 17, 2026

Then they had all turned up one day at his home address in Canada in one big parcel.

From "An Elephant in the Garden" by Michael Morpurgo

one day

Example Sentences

Related Words