quartsvsquartzTell them apart

Which to use

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

#5,599
“quarts” frequency rank
#15,985
“quartz” frequency rank
21584
confusion score

Side-by-Side Comparison

Feature quarts quartz
Definition Pluriel de quart. Espèce minérale, du groupe des silicates, sous-groupe des tectosilicates composé de dioxyde de silicium de formule SiO₂. Le quartz est le minéral le plus commun.

Where the eye mixes quarts and quartz

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. quarts and quartz follow the identical consonant-vowel pattern (CVVCCC). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
quarts
6 ch
quartz

Visual trap between quarts and quartz

A purely visual mix-up. quarts (\kaʁ\) and quartz (\kwaʁts\) 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 a single letter - s in “quarts” becomes z in “quartz”. Our composite confusion score for this pair is 21584, derived from the frequency rank of both members and their visual similarity.

quarts is recorded at frequency rank #5,599, classified as anoun, pronounced \kaʁ\. quartz is at rank #15,985, tagged as anoun, pronounced \kwaʁts\.

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 21584, this pair ranks #362,414 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of quarts vs quartz

Shared letters: aqrtu. Private to "quarts": s. Private to "quartz": z.

"quarts" · 6 letters · shape CVVCCC  ·  "quartz" · 6 letters · shape CVVCCC

Known mistypes of this pair

  • quarts ← qaurts · qquarts · quarrts · quarst · quartss · quartts · quatrs · qurats
  • quartz ← qaurtz · qquartz · quarrtz · quarttz · quartzz · quarzt · quatrz · quratz

Frequently Asked Questions

Do "quarts" and "quartz" mean the same thing in a sentence?
No. They are said differently (\kaʁ\ versus \kwaʁts\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "quarts" vs "quartz" - which ranks higher?
"quarts" is the more common of the two: it sits at frequency rank #5,599 in our French list, against #15,985 for "quartz". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "quarts" and "quartz" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "quarts" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "quartz" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #362,414 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "quarts" and "quartz" also get mixed up with nearby pairs, the highest-scored neighbour is "quarter vs quartz". 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 #362,414 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