don't mention it

phrase

"don-t-mention-it" is a 13-letter English headword indexed on PlainSpell.

The verdict

“don't mention it” is uncommon English (outside the top frequency list), classed as a phrase. The kind of spelling people second-guess.

Unranked
below top-frequency English
16
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A polite way of responding to thanks, by suggesting that the service is too trivial or humble to warrant thanks; you're welcome.

Corpus desk

Index EN-don-t-mention-it · don't mention it · English

don't mention it · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 16 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "D" thin
  • PHOTO-UNK Peer pending

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.

Key facts for don't mention it
PropertyValue
Headworddon't mention it
LanguageEnglish
Part of speechPhrase
Letters16
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “don't mention it” in English

don't mention itfalls 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

don't mention it is uncommon English outside the top frequency list, classed as aphrase. Rarity is why readers land here mid-draft. 2 senses are on record.

don't mention it doesn't appear in our generated misspelling index, since its letter sequence doesn't invite the usual edit-distance slips. No confusable counterpart is on file for this word, a sign it's visually distinctive enough not to be mixed up with another word.

No documented word history exists for this headword, so its spelling is easiest to reason about phoneme by phoneme, absent a documented history. The correct English form is don't mention it, spelled D-O-N-'-T- -M-E-N-T-I-O-N- -I-T.

Definition

  1. 1
    A polite way of responding to thanks, by suggesting that the service is too trivial or humble to warrant thanks; you're welcome.
  2. 2
    Used other than figuratively or idiomatically: see don't, mention, it.

Recorded use

Wiktionary example

These source excerpts show how don't mention it appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. - Thank you for doing that. - Don't mention it.

Synonyms

it's all rightit's a pleasureyou're welcomeno mentionmy pleasurenot at allno problemno worriesanytime

This word in other languages

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 "don't mention it"?
"don't mention it" is spelled D-O-N-'-T- -M-E-N-T-I-O-N- -I-T.
What does "don't mention it" mean?
As a phrase, "don't mention it" means: A polite way of responding to thanks, by suggesting that the service is too trivial or humble to warrant thanks; you're welcome.
What language does "don't mention it" come from?
"don't mention it" 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.

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

Source: FrequencyWords open word-frequency list