aide-mémoire

/ˌeɪd.mɛmˈwɑː/

//ˌeɪd.mɛmˈwɑː// noun

"aide-memoire" is a 11-letter English headword indexed on PlainSpell.

The verdict

“aide-mémoire” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency English
12
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A memory aid; a reminder or memorandum, especially a book or document serving this purpose.

Corpus desk

Index EN-aide-memoire · aide-mémoire · English

aide-mémoire · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 12 letters
  • VOW-7 7 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "A" 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 aide-mémoire
PropertyValue
Headwordaide-mémoire
LanguageEnglish
Part of speechNoun
IPA/ˌeɪd.mɛmˈwɑː/
Letters12
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “aide-mémoire” in English

aide-mémoirefalls 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

aide-mémoire is uncommon English outside the top frequency list, classed as anoun, transcribed /ˌeɪd.mɛmˈwɑː/. Rarity is why readers land here mid-draft. 2 senses are on record.

aide-mémoire has no tracked misspelling variants, since its letter sequence doesn't invite the usual edit-distance slips. Our dataset records no confusable match here, a sign it's visually distinctive enough not to be mixed up with another word.

Etymologically, the entry records: Unadapted borrowing from French aide-mémoire (literally “memory aid”). The correct English form is aide-mémoire, spelled A-I-D-E---M-É-M-O-I-R-E.

Definition

  1. 1
    A memory aid; a reminder or memorandum, especially a book or document serving this purpose.
  2. 2
    A document circulated in a meeting or summit for discussion purposes.

Recorded use

Wiktionary example

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

  1. In August, Finance Minister Larry Howai signed an aide-mémoire with the IDB for the bank to provide funding and expertise to the government to develop its Public/Private Sector Partnership Programme (PPP).

Etymology

Unadapted borrowing from French aide-mémoire (literally “memory aid”).

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 "aide-mémoire"?
"aide-mémoire" is spelled A-I-D-E---M-É-M-O-I-R-E. The IPA pronunciation is /ˌeɪd.mɛmˈwɑː/.
What does "aide-mémoire" mean?
As a noun, "aide-mémoire" means: A memory aid; a reminder or memorandum, especially a book or document serving this purpose.
How do you pronounce "aide-mémoire"?
The IPA (International Phonetic Alphabet) transcription for "aide-mémoire" is /ˌeɪd.mɛmˈwɑː/. 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 "aide-mémoire"?
Unadapted borrowing from French aide-mémoire (literally “memory aid”). 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.

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

Source: FrequencyWords open word-frequency list