agisvsaidWhat's the difference?

Quick tell: agis is a verb, aid is a noun, so they fill different roles in a sentence.

Which to use

“agis” is a verb and “aid” is a noun - they look or sound alike but fill different roles in a sentence.

#17,860
“agis” frequency rank
#26,247
“aid” frequency rank
44107
confusion score

Side-by-Side Comparison

Feature agis aid
Definition Participe passé masculin pluriel de agir. Adjoint.

Where the eye mixes agis and aid

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
agis
3 ch
aid

Visual trap between agis and aid

These two trip readers on the page rather than in the ear: agis is \a.ʒi\ while aid is \eɪd\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 44107, derived from the frequency rank of both members and their visual similarity.

agis is recorded at frequency rank #17,860, classified as averb, pronounced \a.ʒi\. aid is at rank #26,247, tagged as anoun, pronounced \eɪd\.

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 44107, this pair ranks #213,019 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of agis vs aid

Shared letters: ai. Private to "agis": gs. Private to "aid": d.

"agis" · 4 letters · shape VCVC  ·  "aid" · 3 letters · shape VVC

Known mistypes of this pair

  • agisaggis · agiss · agsi · aigs

Frequently Asked Questions

Do "agis" and "aid" mean the same thing in a sentence?
No - they are not even the same part of speech. "agis" is a verb and "aid" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "agis" or "aid"?
"agis" is the more common of the two: it sits at frequency rank #17,860 in our French list, against #26,247 for "aid". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "agis" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "aid" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #213,019 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "agis" and "aid" also get mixed up with nearby pairs, the highest-scored neighbour is "aid vs aur". 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 #213,019 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