Which to use
“Thu” is a name and “too” is an adverb - they look or sound alike but fill different roles in a sentence.
- #24,339
- “Thu” frequency rank
- #121
- “too” frequency rank
- 24460
- confusion score
Side-by-Side Comparison
| Feature | Thu | too |
|---|---|---|
| Definition | A surname. | Likewise. |
Letter map: Thu vs too
Shared letters muted; letters that set Thu and too apart highlighted. Shared run: 1.
Role in the sentence - Thu and too
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Thu is aname and tooanadverb. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 24460, derived from the frequency rank of both members and their visual similarity.
Thu is recorded at frequency rank #24,339, classified as aname. too is at rank #121, tagged as anadv, pronounced /tuː/.
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 24460, this pair ranks #401,785 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of Thu vs too
Shared letters: t. Private to "Thu": hu. Private to "too": o.
"Thu" · 3 letters · shape CCV · "too" · 3 letters · shape CVV
Frequently Asked Questions
Do "Thu" and "too" mean the same thing in a sentence?
In ordinary English text, does "Thu" or "too" show up more?
Useful next steps
Done with this confusable. These links stay specific to "Thu" and "too".
- Full dictionary entry for "Thu" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "too" - compare definitions side by side with the headword page. Word entry
- This pair ranks #401,785 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "Thu" and "too" also get mixed up with nearby pairs, the highest-scored neighbour is "Taf vs Thu". Nearby pair
Confusion rank #401,785 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.