ARPvsassConfusable pair

Which to use

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

#47,727
“ARP” frequency rank
#16,298
“ass” frequency rank
64025
confusion score

Side-by-Side Comparison

Feature ARP ass
Definition Protocole effectuant la traduction d’une adresse de protocole de couche réseau (typiquement une adresse IP) en une adresse ethernet (typiquement une adresse MAC), ou même de tout matériel de couche de transport. Âne.

Where the eye mixes ARP and ass

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

3 ch
ARP
3 ch
ass

Look-alike desk: ARP vs ass

A purely visual mix-up. ARP (\a.ɛʁ.pe\) and ass (\æs\) 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 64025, derived from the frequency rank of both members and their visual similarity.

ARP is recorded at frequency rank #47,727, classified as anoun, pronounced \a.ɛʁ.pe\. ass is at rank #16,298, tagged as anoun, pronounced \æs\.

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 64025, this pair ranks #79,057 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of ARP vs ass

Shared letters: a. Private to "ARP": pr. Private to "ass": s.

"ARP" · 3 letters · shape VCC  ·  "ass" · 3 letters · shape VCC

Frequently Asked Questions

Can "ARP" and "ass" be used interchangeably?
No. They are said differently (\a.ɛʁ.pe\ versus \æs\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary French text, does "ARP" or "ass" show up more?
"ass" is the more common of the two: it sits at frequency rank #16,298 in our French list, against #47,727 for "ARP". 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 "ARP" and "ass" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "ARP" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ass" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #79,057 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "ARP" and "ass" also get mixed up with nearby pairs, the highest-scored neighbour is "ARP vs aur". Nearby pair

Confusion rank #79,057 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