Which to use
“terse” is an adjective and “three” is a num - they look or sound alike but fill different roles in a sentence.
- #43,411
- “terse” frequency rank
- #164
- “three” frequency rank
- 43575
- confusion score
Side-by-Side Comparison
| Feature | terse | three |
|---|---|---|
| Definition | Of speech or style: brief, concise, to the point. | A numerical value after two and before four. Represented in Arabic digits as 3; this many dots (•••). |
Where the eye mixes terse and three
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Why the eye confuses terse with three
These two trip readers on the page rather than in the ear: terse is /tɜːs/ while three is /θɹiː/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adjective vs num), which is usually the fastest check. Our composite confusion score for this pair is 43575, derived from the frequency rank of both members and their visual similarity.
terse is recorded at frequency rank #43,411, classified as anadj, pronounced /tɜːs/. three is at rank #164, tagged as anum, pronounced /θɹiː/.
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 43575, this pair ranks #238,687 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of terse vs three
Shared letters: ert. Private to "terse": s. Private to "three": h.
"terse" · 5 letters · shape CVCCV · "three" · 5 letters · shape CCCVV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "terse" for "three" ever safe?
In ordinary English text, does "terse" or "three" show up more?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "terse" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "three" - compare definitions side by side with the headword page. Word entry
- This pair ranks #238,687 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "terse" and "three" also get mixed up with nearby pairs, the highest-scored neighbour is "tenses vs terse". 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 #238,687 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.