Which to use
“operable” is an adjective and “operate” is a verb - they look or sound alike but fill different roles in a sentence.
- #44,383
- “operable” frequency rank
- #3,013
- “operate” frequency rank
- 47396
- confusion score
Side-by-Side Comparison
| Feature | operable | operate |
|---|---|---|
| Definition | Able to be operated or used. | To perform a work or labour; to exert power or strength, physical or mechanical; to act. |
Where the eye mixes operable and operate
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.
Why the eye confuses operable with operate
These two trip readers on the page rather than in the ear: operable is /ˈɒ.pə.ɹə.bəl/ while operate is /ˈɒpəɹeɪt/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 47396, derived from the frequency rank of both members and their visual similarity.
operable is recorded at frequency rank #44,383, classified as anadj, pronounced /ˈɒ.pə.ɹə.bəl/. operate is at rank #3,013, tagged as averb, pronounced /ˈɒpəɹeɪt/.
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 47396, this pair ranks #202,847 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of operable vs operate
Shared letters: aeopr. Private to "operable": bl. Private to "operate": t.
"operable" · 8 letters · shape VCVCVCCV · "operate" · 7 letters · shape VCVCVCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "operable" for "operate" ever safe?
Which is more common, "operable" or "operate"?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "operable" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "operate" - compare definitions side by side with the headword page. Word entry
- This pair ranks #202,847 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "operable" and "operate" also get mixed up with nearby pairs, the highest-scored neighbour is "operate vs opiate". Nearby pair
- Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes
Confusion rank #202,847 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.