diary

/ˈdaɪ.ə.ɹi/

//ˈdaɪ.ə.ɹi// noun

By · According to Wiktionary data (CC BY-SA) ·

"diary" is a 5-letter English headword indexed on PlainSpell.

The verdict

“diary” has 6 generated spelling variants in the English index at frequency #6,129. The variants make it a useful spelling check.

#6,129
frequency rank, English
3,470
“D” headwords
6
tracked misspellings
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A daily log of experiences, especially those of the writer.

Corpus desk

Index EN-diary · diary · English

diary · rank #6,129 · 6 variants · 20 confusables

  • FREQ-COMMON #6,129
  • LEN-MID 5 letters
  • VOW-3 3 vowels
  • CONFUS-HIGH 20 pairs
  • VAR-MID 6 variants
  • BOOK-MID 3,470
  • PHOTO-FINISH destroying

Nearest frequency peer: destroying (-1 rank slots)

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Rank peers near misspelling magnet “diary”

Same rarity band: useful when a typo lands on a peer headword

corpus weight

What this shows “diary” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

diary vs dry
60% similar
diary vs DIY
0% similar
diary vs dirt
60% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for diary
PropertyValue
Headworddiary
LanguageEnglish
Part of speechNoun
IPA/ˈdaɪ.ə.ɹi/
Letters5
Frequency rank#6,129
Misspellings tracked6
Confusable pairs20
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “diary”

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).diarylands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Same rarity band neighbours include “destroying” (#6,128), “disagree” (#6,130), “delivering” (#6,127). Among 3,470 “D” headwords, “diary” is #6,129. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 6 spelling variants around diary (IPA /ˈdaɪ.ə.ɹi/), anoun. Corpus frequency is #6,129 among 3,470 “D” headwords. Wiktionary lists 2 senses, so context still picks the gloss.

Our generated misspelling index lists 6 likely wrong-spelling variants for diary, with forms such as "ddiary", "diarry", and "diaryy". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 20 confusable-pair relationships, "dry", "DIY", "dirt", and more, where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From Latin diārium (“a daily allowance for soldiers, in Late Latin also ‘diary’”), neuter of *diārius, from diēs (“a day”) (whence also journal). Cognate with Spanish diario (“daily; diary”). The correct English form is diary, spelled D-I-A-R-Y.

Definition

  1. 1
    A daily log of experiences, especially those of the writer.
  2. 2
    A personal organizer or appointment diary.

Recorded use

Wiktionary examples

These source excerpts show how diary appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. They kept separate diaries. His was on paper and her diary was on her computer's hard drive.
  2. No, I’m just going over the stuff Tara wrote in my diary. She’s writing your diary? Could you be any lazier?

Etymology

From Latin diārium (“a daily allowance for soldiers, in Late Latin also ‘diary’”), neuter of *diārius, from diēs (“a day”) (whence also journal). Cognate with Spanish diario (“daily; diary”).

This word in other languages

diario(Español)journal intime(Français)Tagebuch(Deutsch)diário(Português)

Common misspellings

Also misspelled as:

  • ddiary
  • diarry
  • diaryy
  • diayr
  • diray
  • idary

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of diary - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.

ddiary1diarry1diaryy1diayr2diray2idary2
Edit distance from "diary"

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "diary"?
"diary" is spelled D-I-A-R-Y. The IPA pronunciation is /ˈdaɪ.ə.ɹi/.
What does "diary" mean?
As a noun, "diary" means: A daily log of experiences, especially those of the writer.
What words are commonly confused with "diary"?
"diary" is commonly confused with "dry", "DIY", "dirt". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "diary"?
The IPA (International Phonetic Alphabet) transcription for "diary" is /ˈdaɪ.ə.ɹi/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "diary"?
From Latin diārium (“a daily allowance for soldiers, in Late Latin also ‘diary’”), neuter of *diārius, from diēs (“a day”) (whence also journal). Cognate with Spanish diario (“daily; diary”). See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "diary", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 5 letters (nearest by frequency rank).

drill#6,132edges#6,134dairy#6,123Colin#6,120

Similar misspelling depth

Headwords with a similar count of attested misspellings (6 here; floor ≥5).

cult6 variantsflies6 variantsJulie6 variantsmeter6 variants

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

Source: FrequencyWords open word-frequency list