throttle
15 synonyms for throttle, grouped by meaning and by how common each one is.
Noun — A valve or lever that controls how much fuel or air reaches an engine, and therefore its speed.
Synonyms
Everyday swaps
Common words most readers know — safe in any writing.
Less common
Still standard English, but they carry more weight.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Synonyms by Meaning
1. noun
A valve or lever that controls how much fuel or air reaches an engine, and therefore its speed.
“He eased off the throttle as he approached the corner.”
How to use throttle
The word patterns that sound natural to a native speaker.
Etymology
From an old diminutive of "throat" — literally "little throat" — since throttling originally meant squeezing someone's windpipe.
Full origin of throttle →