Which to use
“inflate” is a verb and “inflated” is an adjective - they look or sound alike but fill different roles in a sentence.
- #28,596
- “inflate” frequency rank
- #14,772
- “inflated” frequency rank
- 43368
- confusion score
Side-by-Side Comparison
| Feature | inflate | inflated |
|---|---|---|
| Definition | To enlarge an object by pushing air (or a gas) into it; to raise or expand abnormally | Filled with air or fluid |
Where the eye mixes inflate and inflated
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. inflate runs 7 letters (VCCCVCV) against inflated's 8 (VCCCVCVC) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: inflate vs inflated
These two trip readers on the page rather than in the ear: inflate is /ɪnˈfleɪt/ while inflated is /ɪnˈfleɪtɪd/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 extra letter(s) - “inflate” sits inside “inflated”, and the parts of speech differ too (verb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 43368, derived from the frequency rank of both members and their visual similarity.
inflate is recorded at frequency rank #28,596, classified as averb, pronounced /ɪnˈfleɪt/. inflated is at rank #14,772, tagged as anadj, pronounced /ɪnˈfleɪtɪd/.
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 43368, this pair ranks #240,631 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of inflate vs inflated
Shared letters: aefilnt. Private to "inflate": -. Private to "inflated": d.
"inflate" · 7 letters · shape VCCCVCV · "inflated" · 8 letters · shape VCCCVCVC
Known mistypes of this pair
Frequently Asked Questions
Can "inflate" and "inflated" be used interchangeably?
In ordinary English text, does "inflate" or "inflated" show up more?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "inflate" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "inflated" - compare definitions side by side with the headword page. Word entry
- This pair ranks #240,631 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "inflate" and "inflated" also get mixed up with nearby pairs, the highest-scored neighbour is "inflame vs inflate". 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 #240,631 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.