Which to use
“tass” and “truss” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #46,807
- “tass” frequency rank
- #19,998
- “truss” frequency rank
- 66805
- confusion score
Side-by-Side Comparison
| Feature | tass | truss |
|---|---|---|
| Definition | A heap, pile. | A bandage and belt used to hold a hernia in place. |
Where the eye mixes tass and truss
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. tass runs 4 letters (CVCC) against truss's 5 (CCVCC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between tass and truss
A purely visual mix-up. tass (/tæs/) and truss (/tɹʌs/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 66805, derived from the frequency rank of both members and their visual similarity.
tass is recorded at frequency rank #46,807, classified as anoun, pronounced /tæs/. truss is at rank #19,998, tagged as anoun, pronounced /tɹʌs/.
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 66805, this pair ranks #66,290 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of tass vs truss
Shared letters: st. Private to "tass": a. Private to "truss": ru.
"tass" · 4 letters · shape CVCC · "truss" · 5 letters · shape CCVCC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "tass" for "truss" ever safe?
Frequency check: "tass" vs "truss" - which ranks higher?
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 "tass" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "truss" - compare definitions side by side with the headword page. Word entry
- This pair ranks #66,290 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "tass" and "truss" also get mixed up with nearby pairs, the highest-scored neighbour is "Taf vs tass". 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 #66,290 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.