by accident

adv

"by-accident" is a 10-letter English headword indexed on PlainSpell.

The verdict

“by accident” is uncommon English (outside the top frequency list), classed as an adverb. The kind of spelling people second-guess.

Unranked
below top-frequency English
11
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Accidentally; unintentionally; without meaning to; as the result of an event not expected, aided, or willingly planned.

Key facts for by accident
PropertyValue
Headwordby accident
LanguageEnglish
Part of speechAdverb
Letters11
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “by accident” sits in English frequency

by accident falls outside the top-100,000 ranked English words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

by accident is uncommon English outside the top frequency list, classed as anadverb. Rarity is why readers land here mid-draft. 3 senses are on record.

No generated misspelling entries exist for by accident in our index, and the word's spelling is regular enough that our generator found nothing worth flagging. No confusable counterpart is on file for this word, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

No documented word history exists for this headword, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct English form is by accident, spelled B-Y- -A-C-C-I-D-E-N-T.

Definition

  1. 1
    Accidentally; unintentionally; without meaning to; as the result of an event not expected, aided, or willingly planned.
  2. 2
    As the result of some undesigned, unintended, unrelated, natural, or random occurrence; as the unexpected and unforeseen result of formerly unrelated factors.
  3. 3
    By chance; unexpectedly; as the result of an unrelated series of events.

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "by accident"?
"by accident" is spelled B-Y- -A-C-C-I-D-E-N-T.
What does "by accident" mean?
As an adverb, "by accident" means: Accidentally; unintentionally; without meaning to; as the result of an event not expected, aided, or willingly planned.
What language does "by accident" come from?
"by accident" is a English word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
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.

Using “by accident”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is B-Y- -A-C-C-I-D-E-N-T - every other letter order is a misspelling in standard orthography.
  • Browse more English words and confusable pairs in the same reference. English words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list