dayvsdiaryConfusable pair

Which to use

“day” and “diary” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#3,718
“day” frequency rank
#45,854
“diary” frequency rank
49572
confusion score

Side-by-Side Comparison

Feature day diary
Definition der Tag Tagebuch

Letter map: day vs diary

Shared letters muted; letters that set day and diary apart highlighted. Shared run: 3.

3 ch
day
5 ch
diary

Spelling & dictionary notes on day vs diary

day and diary are indexed as a confusable German pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 49572, derived from the frequency rank of both members and their visual similarity.

day is recorded at frequency rank #3,718, classified as anoun, pronounced [deɪ]. diary is at rank #45,854, tagged as anoun, pronounced […].

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 49572, this pair ranks #1,206,377 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of day vs diary

Shared letters: ady. Private to "day": -. Private to "diary": ir.

"day" · 3 letters · shape CVV  ·  "diary" · 5 letters · shape CVVCV

Known mistypes of this pair

  • diarydairy · ddiary · diarry · diaryy · diayr · diray · idary

Frequently Asked Questions

Is swapping "day" for "diary" ever safe?
No. They differ by 2 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "day" vs "diary" - which ranks higher?
"day" is the more common of the two: it sits at frequency rank #3,718 in our German list, against #45,854 for "diary". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Done with this confusable. These links stay specific to "day" and "diary".

  • Full dictionary entry for "day" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "diary" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,206,377 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "day" and "diary" also get mixed up with nearby pairs, the highest-scored neighbour is "diary 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 #1,206,377 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