sped up
is not in our dictionary (yet). Here's what it could mean:Confidence: high
Results generated using artificial intelligence.
verb
Example Sentences
Examples are provided to illustrate usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Its observations may ultimately help scientists better understand how the universe evolved and why its expansion has sped up over time.
From Science Daily ● Aug. 26, 2026
The quarterback has worked diligently to change his shotgun stance, now putting his left foot in front of his right, and has sped up his decision making to get the ball to playmakers in space.
From Los Angeles Times ● Aug. 19, 2026
Thesaurus
Possible Synonyms
Words in our thesaurus
other words
- kicked into high gear
- went into overdrive
- fast-tracked
Possible Antonyms
Words in our thesaurus
other words
- decelerated
- back-burnered
- dragged one's feet
- pumped the brakes
