one time
Just that once
One time means a single occasion: I've only been there one time.
As an adjective (often hyphenated), one-time describes something that happened once or formerly: a one-time offer, a one-time champion.
In slang, especially in the American South, one time is police: One time's coming, let's go.
A notable occurrence
- momentBrief period of time
- instanceSingle occurrence of something
- occurrenceSomething that takes place
- episodeSerialized content unit
encounter · experience · happening · incident · affair · meeting · gathering · chance
Foot's bottom surface
- loneExisting by itself
- onlyExclusively, nothing more
- solitaryExisting alone, apart
- standaloneComplete without attachments
unrepeatable · isolated · individual · nonrecurring · exceptional · anomalous · unprecedented · inimitable
Permanently fixed in memory
- milestoneNotable event marking progress
- landmarkNotable point of reference
- historicOf lasting significance
- momentousOf great significance
pivotal · legendary · epic · monumental · iconic · seminal · noteworthy · significant
event
A notable occurrence
- momentBrief period of time
- instanceSingle occurrence of something
- occurrenceSomething that takes place
episode · encounter · experience · happening · incident · affair · meeting · gathering · chance · opportunity
sole
Foot's bottom surface
standalone · unrepeatable · isolated · individual · nonrecurring · exceptional · anomalous · unprecedented · inimitable · matchless
unforgettable
Permanently fixed in memory
- milestoneNotable event marking progress
- landmarkNotable point of reference
- historicOf lasting significance
momentous · pivotal · legendary · epic · monumental · iconic · seminal · noteworthy · significant · celebrated
one timerepeatedly
Many times over
again and again · over and over · time after time · frequently · often
one timehabitually
As regular practice
routinely · regularly · always · customarily · every time
one timecontinuously
Without pause or interruption
perpetually · permanently · forever · ongoing · endlessly