DNF

verb

"dnf" is a 3-letter English headword indexed on PlainSpell.

The verdict

“DNF” is uncommon English (frequency #56,075 among 3,470 “D” headwords), classed as a verb. The kind of spelling people second-guess.

#56,075
frequency rank, English
3,470
“D” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - To fail to finish, as a sporting event or a piece of media.

Corpus desk

Index EN-dnf · DNF · English

DNF · rank #56,075 · 0 variants · 0 confusables

  • FREQ-RARE #56,075
  • LEN-MID 3 letters
  • VOW-0 0 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 3,470
  • PHOTO-FINISH dof

Nearest frequency peer: dof (+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.

Long-tail ranks near “DNF”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

What this shows Long-tail view: where “DNF” sits against similarly uncommon English ranks.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for DNF
PropertyValue
HeadwordDNF
LanguageEnglish
Part of speechVerb
Letters3
Frequency rank#56,075
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “DNF” in English

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).DNFfalls in this rarity band:

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

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Rare peers in the same band: “dof” (#56,076), “disunity” (#56,073), “dono” (#56,077). Among 3,470 “D” headwords, “DNF” is #56,075. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

DNF is uncommon English at frequency #56,075 among 3,470 “D” headwords, classed as averb. Rarity is why readers land here mid-draft. Gloss: "To fail to finish, as a sporting event or a piece of media.".

Zero misspellings are on record for DNF in our index, since its letter sequence doesn't invite the usual edit-distance slips. It is not paired with a close-neighbour confusable in our dataset, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

No explicit etymology string is stored for this entry, so any spelling logic here comes from how the word's sounds map to letters, not a documented origin story. The correct English form is DNF, spelled D-N-F.

Definition

  1. 1
    To fail to finish, as a sporting event or a piece of media.

Recorded use

Wiktionary examples

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

  1. While I used to love them, now I keep DNFing superhero movies.
  2. He'd DNFed and could have gone home an hour earlier, but he wanted to see me win.

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 "DNF"?
"DNF" is spelled D-N-F.
What does "DNF" mean?
As a verb, "DNF" means: To fail to finish, as a sporting event or a piece of media.
What language does "DNF" come from?
"DNF" is a English word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.
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 "DNF", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 3 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list