au plus

\o plys\

/\o plys\/ adv

The verdict

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

Unranked
below top-frequency French
7
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Au maximum. Dans le meilleur des cas.

Corpus desk

Index FR-au-plus · au plus · French

au plus · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 7 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "A" thin
  • PHOTO-UNK Peer pending

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 au plus
PropertyValue
Headwordau plus
LanguageFrench
Part of speechAdverb
IPA\o plys\
Letters7
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « au plus » en français

au plusreste hors des 100.000 mots français les plus fréquents, dans la longue queue du vocabulaire technique, archaïque ou rare, là où le doute d'orthographe frappe.

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

Rare enough to double-check

au plus is uncommon French outside the top frequency list, classed as anadverb, transcribed \o plys\. Rarity is why readers land here mid-draft. Gloss: "Au maximum. Dans le meilleur des cas.".

No generated misspelling entries exist for au plus in our index, typically a sign the spelling maps closely to how the word sounds. Our confusable-pair dataset has no match for it, since its spelling is unusual enough that it doesn't cluster with a lookalike.

No borrowing history is documented for this entry, leaving phoneme-to-grapheme mapping as the best guide to its spelling rather than a borrowing history. The correct French form is au plus, spelled A-U- -P-L-U-S.

Definition

  1. 1
    Au maximum. Dans le meilleur des cas.

Recorded use

Wiktionary examples

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

  1. Vous en retirez 2000 euros au plus.
  2. Deux jours plus tard, la défaite est consommée avec la formation du gouvernement Pétain, décidé à demander l’armistice au plus tôt. Le 25 juin, après trois jours de négociations et de menaces, les Allemands imposent leurs conditions.

Synonyms

Antonyms

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 "au plus"?
"au plus" is spelled A-U- -P-L-U-S. The IPA pronunciation is \o plys\.
What does "au plus" mean?
As an adverb, "au plus" means: Au maximum. Dans le meilleur des cas.
How do you pronounce "au plus"?
The IPA (International Phonetic Alphabet) transcription for "au plus" is \o plys\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "au plus" come from?
"au plus" is a French word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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