tireurvstumeurWhat's the difference?

Which to use

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

#8,936
“tireur” frequency rank
#9,405
“tumeur” frequency rank
18341
confusion score

Side-by-Side Comparison

Feature tireur tumeur
Definition Celui qui tire, aux divers sens du mot. Éminence, grosseur plus ou moins considérable, développée dans quelque partie du corps, soit par une maladie, soit par une autre cause.

Where the eye mixes tireur and tumeur

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. tireur and tumeur follow the identical consonant-vowel pattern (CVCVVC). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
tireur
6 ch
tumeur

Visual trap between tireur and tumeur

A purely visual mix-up. tireur (\ti.ʁœʁ\) and tumeur (\ty.mœʁ\) 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 18341, derived from the frequency rank of both members and their visual similarity.

tireur is recorded at frequency rank #8,936, classified as anoun, pronounced \ti.ʁœʁ\. tumeur is at rank #9,405, tagged as anoun, pronounced \ty.mœʁ\.

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 18341, this pair ranks #378,822 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of tireur vs tumeur

Shared letters: ertu. Private to "tireur": i. Private to "tumeur": m.

"tireur" · 6 letters · shape CVCVVC  ·  "tumeur" · 6 letters · shape CVCVVC

Known mistypes of this pair

  • tireuritreur · tierur · tireru · tireurr · tirreur · tiruer · trieur · ttireur
  • tumeurtmueur · ttumeur · tuemur · tumeru · tumeurr · tummeur · tumuer · utmeur

Frequently Asked Questions

Do "tireur" and "tumeur" mean the same thing in a sentence?
No. They are said differently (\ti.ʁœʁ\ versus \ty.mœʁ\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary French text, does "tireur" or "tumeur" show up more?
"tireur" is the more common of the two: it sits at frequency rank #8,936 in our French list, against #9,405 for "tumeur". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "tireur" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tumeur" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #378,822 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "tireur" and "tumeur" also get mixed up with nearby pairs, the highest-scored neighbour is "tireur vs titrer". 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 #378,822 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