Which to use
“Thales” is a name and “thats” is a noun - they look or sound alike but fill different roles in a sentence.
- #43,413
- “Thales” frequency rank
- #2,922
- “thats” frequency rank
- 46335
- confusion score
Side-by-Side Comparison
| Feature | Thales | thats |
|---|---|---|
| Definition | A pre-Socratic Greek philosopher from Miletus in Asia Minor. | plural of that |
Letter map: Thales vs thats
Shared letters muted; letters that set Thales and thats apart highlighted. Shared run: 4. Thales runs 6 letters (CCVCVC) against thats's 5 (CCVCC) - the length gap alone is often enough to separate them once you know to check it.
Grammar separator: Thales vs thats
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Thales is aname and thatsanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 46335, derived from the frequency rank of both members and their visual similarity.
Thales is recorded at frequency rank #43,413, classified as aname, pronounced /ˈθeɪliːz/. 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 46335, this pair ranks #212,767 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of Thales vs thats
Shared letters: ahst. Private to "Thales": el. Private to "thats": -.
"Thales" · 6 letters · shape CCVCVC · "thats" · 5 letters · shape CCVCC
Known mistypes of this pair
Frequently Asked Questions
Can "Thales" and "thats" be used interchangeably?
In ordinary English text, does "Thales" or "thats" show up more?
After this comparison
Pair "Thales" vs "thats" is on the table, pick a follow-up below.
- Full dictionary entry for "Thales" 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 #212,767 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "Thales" and "thats" also get mixed up with nearby pairs, the highest-scored neighbour is "tamales vs Thales". 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 #212,767 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.