LPOvslysWhat's the difference?

Which to use

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

#47,433
“LPO” frequency rank
#14,079
“lys” frequency rank
61512
confusion score

Side-by-Side Comparison

Feature LPO lys
Definition En France, établissements préparant aux baccalauréats généraux, technologiques et professionnels. Le LPO regroupe un LGT et un LP. Genre de liliacées qui porte, sur une haute tige, des fleurs à trois pétales et trois sépales pétaloïdes.

Where the eye mixes LPO and lys

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
LPO
3 ch
lys

Look-alike desk: LPO vs lys

A purely visual mix-up. LPO (\ɛl.pe.o\) and lys (\lis\) 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 61512, derived from the frequency rank of both members and their visual similarity.

LPO is recorded at frequency rank #47,433, classified as anoun, pronounced \ɛl.pe.o\. lys is at rank #14,079, tagged as anoun, pronounced \lis\.

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 61512, this pair ranks #91,857 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of LPO vs lys

Shared letters: l. Private to "LPO": op. Private to "lys": sy.

"LPO" · 3 letters · shape CCV  ·  "lys" · 3 letters · shape CVC

Frequently Asked Questions

Do "LPO" and "lys" mean the same thing in a sentence?
No. They are said differently (\ɛl.pe.o\ versus \lis\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary French text, does "LPO" or "lys" show up more?
"lys" is the more common of the two: it sits at frequency rank #14,079 in our French list, against #47,433 for "LPO". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "LPO" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "lys" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #91,857 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "LPO" and "lys" also get mixed up with nearby pairs, the highest-scored neighbour is "lobo vs LPO". Nearby pair

Confusion rank #91,857 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