Which to use
“tâter” and “tester” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #36,196
- “tâter” frequency rank
- #3,880
- “tester” frequency rank
- 40076
- confusion score
Side-by-Side Comparison
| Feature | tâter | tester |
|---|---|---|
| Definition | Toucher, manier doucement une chose, pour connaître son état. | Déclarer par un acte ce que l’on veut qui soit exécuté après sa mort. |
Where the eye mixes tâter and tester
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. tâter runs 5 letters (CVCVC) against tester's 6 (CVCCVC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between tâter and tester
A purely visual mix-up. tâter (\tɑ.te\) and tester (\tɛs.te\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 40076, derived from the frequency rank of both members and their visual similarity.
tâter is recorded at frequency rank #36,196, classified as averb, pronounced \tɑ.te\. tester is at rank #3,880, tagged as averb, pronounced \tɛs.te\.
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 40076, this pair ranks #243,228 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of tâter vs tester
Shared letters: ert. Private to "tâter": â. Private to "tester": s.
"tâter" · 5 letters · shape CVCVC · "tester" · 6 letters · shape CVCCVC
Known mistypes of this pair
- tester ← etster · tesetr · tesster · testerr · testre · testter · tetser · tseter
Frequently Asked Questions
Is swapping "tâter" for "tester" ever safe?
Frequency check: "tâter" vs "tester" - which ranks higher?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "tâter" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "tester" - compare definitions side by side with the headword page. Word entry
- This pair ranks #243,228 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "tâter" and "tester" also get mixed up with nearby pairs, the highest-scored neighbour is "tâter 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 #243,228 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.