Which to use
“tass” and “thats” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #46,807
- “tass” frequency rank
- #2,922
- “thats” frequency rank
- 49729
- confusion score
Side-by-Side Comparison
| Feature | tass | thats |
|---|---|---|
| Definition | A heap, pile. | plural of that |
Letter map: tass vs thats
Shared letters muted; letters that set tass and thats apart highlighted. Shared run: 3. tass runs 4 letters (CVCC) against thats's 5 (CCVCC) - the length gap alone is often enough to separate them once you know to check it.
Pair insight - tass / thats
tass and thats are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 49729, 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/. thats is at rank #2,922, tagged as anoun.
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 49729, this pair ranks #180,902 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of tass vs thats
Shared letters: ast. Private to "tass": -. Private to "thats": h.
"tass" · 4 letters · shape CVCC · "thats" · 5 letters · shape CCVCC
Known mistypes of this pair
Frequently Asked Questions
Do "tass" and "thats" mean the same thing in a sentence?
In ordinary English text, does "tass" or "thats" show up more?
After this comparison
Pair "tass" vs "thats" is on the table, pick a follow-up below.
- Full dictionary entry for "tass" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "thats" - compare definitions side by side with the headword page. Word entry
- This pair ranks #180,902 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "tass" and "thats" 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 #180,902 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.