ibisvsifsConfusable pair

Which to use

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

#31,067
“ibis” frequency rank
#47,386
“ifs” frequency rank
78453
confusion score

Side-by-Side Comparison

Feature ibis ifs
Definition Espèce d'oiseau échassier de la famille des threskiornithidés, au bec long, mince et recourbé. Pluriel de if.

Where the eye mixes ibis and ifs

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. ibis runs 4 letters (VCVC) against ifs's 3 (VCC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
ibis
3 ch
ifs

Visual trap between ibis and ifs

A purely visual mix-up. ibis (\i.bis\) and ifs (\if\) 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 78453, derived from the frequency rank of both members and their visual similarity.

ibis is recorded at frequency rank #31,067, classified as anoun, pronounced \i.bis\. ifs is at rank #47,386, tagged as anoun, pronounced \if\.

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 78453, this pair ranks #25,710 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of ibis vs ifs

Shared letters: is. Private to "ibis": b. Private to "ifs": f.

"ibis" · 4 letters · shape VCVC  ·  "ifs" · 3 letters · shape VCC

Known mistypes of this pair

  • ibis ← biis · ibbis · ibiss · ibsi · iibs

Frequently Asked Questions

Do "ibis" and "ifs" mean the same thing in a sentence?
No. They are said differently (\i.bis\ versus \if\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "ibis" or "ifs"?
"ibis" is the more common of the two: it sits at frequency rank #31,067 in our French list, against #47,386 for "ifs". 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 "ibis" and "ifs" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "ibis" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ifs" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #25,710 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "ibis" and "ifs" also get mixed up with nearby pairs, the highest-scored neighbour is "ifs vs isi". 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 #25,710 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