Which to use
“expense” is a noun and “expensive” is an adjective - they look or sound alike but fill different roles in a sentence.
- #4,855
- “expense” frequency rank
- #2,071
- “expensive” frequency rank
- 6926
- confusion score
Side-by-Side Comparison
| Feature | expense | expensive |
|---|---|---|
| Definition | A spending or consuming, often a disbursement of funds. | Having a high price or cost. |
Where the eye mixes expense and expensive
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.
Look-alike desk: expense vs expensive
These two trip readers on the page rather than in the ear: expense is /ɪkˈspɛns/ while expensive is /ɪkˈspɛnsɪv/. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 6926, derived from the frequency rank of both members and their visual similarity.
expense is recorded at frequency rank #4,855, classified as anoun, pronounced /ɪkˈspɛns/. expensive is at rank #2,071, tagged as anadj, pronounced /ɪkˈspɛnsɪv/.
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 6926, this pair ranks #509,381 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of expense vs expensive
Shared letters: enpsx. Private to "expense": -. Private to "expensive": iv.
"expense" · 7 letters · shape VCCVCCV · "expensive" · 9 letters · shape VCCVCCVCV
Known mistypes of this pair
Frequently Asked Questions
Do "expense" and "expensive" mean the same thing in a sentence?
Which is more common, "expense" or "expensive"?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "expense" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "expensive" - compare definitions side by side with the headword page. Word entry
- This pair ranks #509,381 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "expense" and "expensive" also get mixed up with nearby pairs, the highest-scored neighbour is "expense vs exposé". 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 #509,381 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.