Which to use
“Taf” is a name and “that” is a conjunction - they look or sound alike but fill different roles in a sentence.
- #49,663
- “Taf” frequency rank
- #10
- “that” frequency rank
- 49673
- confusion score
Side-by-Side Comparison
| Feature | Taf | that |
|---|---|---|
| Definition | A river in Pembrokeshire and Carmarthenshire, West Wales, which flows into Carmarthen Bay. | Introducing a clause that is the object of a verb, especially a reporting verb or verb expressing belief, knowledge, perception, etc. |
Letter map: Taf vs that
Shared letters muted; letters that set Taf and that apart highlighted. Shared run: 2. Taf runs 3 letters (CVC) against that's 4 (CCVC) - the length gap alone is often enough to separate them once you know to check it.
Grammar separator: Taf vs that
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Taf is aname and thataconjunction. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 49673, derived from the frequency rank of both members and their visual similarity.
Taf is recorded at frequency rank #49,663, classified as aname. that is at rank #10, tagged as aconj, pronounced /ðət/.
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 49673, this pair ranks #181,417 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of Taf vs that
Shared letters: at. Private to "Taf": f. Private to "that": h.
"Taf" · 3 letters · shape CVC · "that" · 4 letters · shape CCVC
Known mistypes of this pair
- that ← htat · taht · thatt · thhat · thta · tthat
Frequently Asked Questions
Can "Taf" and "that" be used interchangeably?
Frequency check: "Taf" vs "that" - which ranks higher?
After this comparison
Done with this confusable. These links stay specific to "Taf" and "that".
- Full dictionary entry for "Taf" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "that" - compare definitions side by side with the headword page. Word entry
- This pair ranks #181,417 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "Taf" and "that" also get mixed up with nearby pairs, the highest-scored neighbour is "Taf vs tuft". 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 #181,417 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.