thouvsTroyWhat's the difference?

Quick tell: thou is a noun, Troy is a name, so they fill different roles in a sentence.

Which to use

“thou” is a noun and “Troy” is a name - they look or sound alike but fill different roles in a sentence.

#44,777
“thou” frequency rank
#18,897
“Troy” frequency rank
63674
confusion score

Side-by-Side Comparison

Feature thou Troy
Definition Écluse en pierre ou en béton permettant de vider lentement les étangs de la Dombes dans l'Ain. Prénom masculin.

Letter map: thou vs Troy

Shared letters muted; letters that set thou and Troy apart highlighted. Shared run: 2. thou and Troy follow the identical consonant-vowel pattern (CCVV). Same shape at a glance is often the real trap, independent of shared letters.

4 ch
thou
4 ch
Troy

Grammar separator: thou vs Troy

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: thou is anoun and Troyaname. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 63674, derived from the frequency rank of both members and their visual similarity.

thou is recorded at frequency rank #44,777, classified as anoun, pronounced \tu\. Troy is at rank #18,897, tagged as aname.

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 63674, this pair ranks #80,762 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of thou vs Troy

Shared letters: ot. Private to "thou": hu. Private to "Troy": ry.

"thou" · 4 letters · shape CCVV  ·  "Troy" · 4 letters · shape CCVV

Known mistypes of this pair

  • thou ← htou · thhou · thuo · tohu · tthou
  • Troy ← rtoy · troyy · trroy · tryo · ttroy

Frequently Asked Questions

Do "thou" and "Troy" mean the same thing in a sentence?
No - they are not even the same part of speech. "thou" is a noun and "Troy" a name, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "thou" or "Troy"?
"Troy" is the more common of the two: it sits at frequency rank #18,897 in our French list, against #44,777 for "thou". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "thou" and "Troy".

  • Full dictionary entry for "thou" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Troy" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #80,762 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "thou" and "Troy" also get mixed up with nearby pairs, the highest-scored neighbour is "thou vs tos". 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 #80,762 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list