cristallinvscristallineWhich spelling fits?

Which to use

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

#33,627
“cristallin” frequency rank
#30,550
“cristalline” frequency rank
64177
confusion score

Side-by-Side Comparison

Feature cristallin cristalline
Definition Relatif aux cristaux; dont les atomes sont disposés de manière ordonnée. Féminin singulier de cristallin.

Where the eye mixes cristallin and cristalline

Muted = shared; highlighted = the visual trap. They share 10 letters in sequence. cristallin runs 10 letters (CCVCCVCCVC) against cristalline's 11 (CCVCCVCCVCV) - the length gap alone is often enough to separate them once you know to check it.

10 ch
cristallin
11 ch
cristalline

Visual trap between cristallin and cristalline

A purely visual mix-up. cristallin (\kʁis.ta.lɛ̃\) and cristalline (\kʁis.ta.lin\) 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 extra letter(s) - “cristallin” sits inside “cristalline”. Our composite confusion score for this pair is 64177, derived from the frequency rank of both members and their visual similarity.

cristallin is recorded at frequency rank #33,627, classified as anadj, pronounced \kʁis.ta.lɛ̃\. cristalline is at rank #30,550, tagged as anadj, pronounced \kʁis.ta.lin\.

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 64177, this pair ranks #78,328 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of cristallin vs cristalline

Shared letters: acilnrst. Private to "cristallin": -. Private to "cristalline": e.

"cristallin" · 10 letters · shape CCVCCVCCVC  ·  "cristalline" · 11 letters · shape CCVCCVCCVCV

Known mistypes of this pair

  • cristallin ← ccristallin · cirstallin · crisatllin · crisstallin · cristaliln · cristalin · cristallinn · cristallni
  • cristalline ← ccristalline · cirstalline · crisatlline · crisstalline · cristalilne · cristaline · cristallien · cristallinne

Frequently Asked Questions

Is swapping "cristallin" for "cristalline" ever safe?
No. They are said differently (\kʁis.ta.lɛ̃\ versus \kʁis.ta.lin\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "cristallin" or "cristalline"?
"cristalline" is the more common of the two: it sits at frequency rank #30,550 in our French list, against #33,627 for "cristallin". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "cristallin" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cristalline" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #78,328 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "cristallin" and "cristalline" also get mixed up with nearby pairs, the highest-scored neighbour is "cristallin vs cristallines". 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 #78,328 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