adivsadieuTell them apart

Quick tell: adi is a noun, adieu is an intj, so they fill different roles in a sentence.

Which to use

“adi” is a noun and “adieu” is an intj - they look or sound alike but fill different roles in a sentence.

#28,985
“adi” frequency rank
#25,875
“adieu” frequency rank
54860
confusion score

Side-by-Side Comparison

Feature adi adieu
Definition jüngeres Geschwister Abschiedsgruß

Letter map: adi vs adieu

Shared letters muted; letters that set adi and adieu apart highlighted. Shared run: 3.

3 ch
adi
5 ch
adieu

Role in the sentence - adi and adieu

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: adi is anoun and adieuanintj. On the page they differ by 2 extra letter(s) - “adi” sits inside “adieu”. Our composite confusion score for this pair is 54860, derived from the frequency rank of both members and their visual similarity.

adi is recorded at frequency rank #28,985, classified as anoun, pronounced […]. adieu is at rank #25,875, tagged as anintj, pronounced [aˈdjøː].

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 54860, this pair ranks #1,002,180 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of adi vs adieu

Shared letters: adi. Private to "adi": -. Private to "adieu": eu.

"adi" · 3 letters · shape VCV  ·  "adieu" · 5 letters · shape VCVVV

Known mistypes of this pair

  • adieuaddieu · adeiu · adiue · aideu · daieu

Frequently Asked Questions

Can "adi" and "adieu" be used interchangeably?
No - they are not even the same part of speech. "adi" is a noun and "adieu" an intj, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "adi" vs "adieu" - which ranks higher?
"adieu" is the more common of the two: it sits at frequency rank #25,875 in our German list, against #28,985 for "adi". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "adi" and "adieu".

  • Full dictionary entry for "adi" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "adieu" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,002,180 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "adi" and "adieu" also get mixed up with nearby pairs, the highest-scored neighbour is "adi vs puzzles". 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 #1,002,180 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list