themevsthèseTell them apart

Which to use

“theme” and “thèse” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#23,049
“theme” frequency rank
#3,109
“thèse” frequency rank
26158
confusion score

Side-by-Side Comparison

Feature theme thèse
Definition Thème, sujet ; argument. Position intellectuelle, point de vue, avis.

Where the eye mixes theme and thèse

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
theme
5 ch
thèse

Look-alike desk: theme vs thèse

A purely visual mix-up. theme (\ˈθim\) and thèse (\tɛz\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 26158, derived from the frequency rank of both members and their visual similarity.

theme is recorded at frequency rank #23,049, classified as anoun, pronounced \ˈθim\. thèse is at rank #3,109, tagged as anoun, pronounced \tɛz\.

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 26158, this pair ranks #336,798 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of theme vs thèse

Shared letters: eht. Private to "theme": m. Private to "thèse": .

"theme" · 5 letters · shape CCVCV  ·  "thèse" · 5 letters · shape CCVCV

Known mistypes of this pair

  • themehteme · tehme · theem · themme · thheme · thmee · ttheme

Frequently Asked Questions

Do "theme" and "thèse" mean the same thing in a sentence?
No. They are said differently (\ˈθim\ versus \tɛz\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "theme" vs "thèse" - which ranks higher?
"thèse" is the more common of the two: it sits at frequency rank #3,109 in our French list, against #23,049 for "theme". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "theme" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "thèse" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #336,798 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "theme" and "thèse" also get mixed up with nearby pairs, the highest-scored neighbour is "tem vs theme". 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 #336,798 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