Which to use
“inhibitor” is a noun and “inhibitory” is an adjective - they look or sound alike but fill different roles in a sentence.
- #17,643
- “inhibitor” frequency rank
- #30,845
- “inhibitory” frequency rank
- 48488
- confusion score
Side-by-Side Comparison
| Feature | inhibitor | inhibitory |
|---|---|---|
| Definition | One who, or that which, inhibits. | That inhibits. |
Where the spellings diverge
Shared letters are muted; the letters that actually set inhibitor and inhibitory apart are highlighted. They share 9 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: inhibitor is anoun and inhibitoryanadjective. On the page they differ by 1 extra letter(s) - “inhibitor” sits inside “inhibitory”. Our composite confusion score for this pair is 48488, derived from the frequency rank of both members and their visual similarity.
inhibitor is recorded at frequency rank #17,643, classified as anoun, pronounced /ɪnˈhɪbɪtɚ/. inhibitory is at rank #30,845, tagged as anadj.
Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.
With a confusion score of 48488, this pair ranks #192,631 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of inhibitor vs inhibitory
Shared letters: bhinort. Private to "inhibitor": -. Private to "inhibitory": y.
"inhibitor" · 9 letters · shape VCCVCVCVC · "inhibitory" · 10 letters · shape VCCVCVCVCV
Known mistypes of this pair
- inhibitor ← ihnibitor · inhbiitor · inhhibitor · inhibbitor · inhibiotr · inhibitorr · inhibitro · inhibittor
- inhibitory ← ihnibitory · inhbiitory · inhhibitory · inhibbitory · inhibiotry · inhibitorry · inhibitoryy · inhibitoyr
Frequency comparison
Frequently Asked Questions
Can "inhibitor" and "inhibitory" be used interchangeably?
Which is more common, "inhibitor" or "inhibitory"?
Remembering inhibitor vs inhibitory
The fastest way to pick the right one every time.
- Check the role first: if you need a noun, it's “inhibitor”; for an adjective, it's “inhibitory”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “inhibitor” entry
- Browse more pairs most likely to be confused. Most confusable