Which to use
“trig” is an adjective and “tui” is a noun - they look or sound alike but fill different roles in a sentence.
- #42,963
- “trig” frequency rank
- #38,658
- “tui” frequency rank
- 81621
- confusion score
Side-by-Side Comparison
| Feature | trig | tui |
|---|---|---|
| Definition | True; trusty; trustworthy; faithful. | A species of honeyeater, Prosthemadera novaeseelandiae, a bird which is endemic to New Zealand. |
Where the eye mixes trig and tui
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. trig runs 4 letters (CCVC) against tui's 3 (CVV) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses trig with tui
These two trip readers on the page rather than in the ear: trig is /tɹɪɡ/ while tui is /ˈtʉi/. 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 noun), which is usually the fastest check. Our composite confusion score for this pair is 81621, derived from the frequency rank of both members and their visual similarity.
trig is recorded at frequency rank #42,963, classified as anadj, pronounced /tɹɪɡ/. tui is at rank #38,658, tagged as anoun, pronounced /ˈtʉi/.
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 81621, this pair ranks #17,321 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of trig vs tui
Shared letters: it. Private to "trig": gr. Private to "tui": u.
"trig" · 4 letters · shape CCVC · "tui" · 3 letters · shape CVV
Known mistypes of this pair
- trig ← rtig · tirg · trgi · trigg · trrig · ttrig
Frequently Asked Questions
Can "trig" and "tui" be used interchangeably?
In ordinary English text, does "trig" or "tui" 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 "trig" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "tui" - compare definitions side by side with the headword page. Word entry
- This pair ranks #17,321 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "trig" and "tui" also get mixed up with nearby pairs, the highest-scored neighbour is "Trav vs trig". 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 #17,321 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.