sous-utilisation

\su.z‿y.ti.li.za.sjɔ̃\

/\su.z‿y.ti.li.za.sjɔ̃\/ noun

The verdict

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

Unranked
below top-frequency French
16
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Utilisation insuffisante.

Corpus desk

Index FR-sous-utilisation · sous-utilisation · French

sous-utilisation · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 16 letters
  • VOW-8 8 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "S" 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 sous-utilisation
PropertyValue
Headwordsous-utilisation
LanguageFrench
Part of speechNoun
IPA\su.z‿y.ti.li.za.sjɔ̃\
Letters16
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « sous-utilisation » en français

sous-utilisationsiège au-delà des 100.000 formes les plus fréquentes du français, dans la traîne du lexique spécialisé ou peu usité.

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

Rare enough to double-check

sous-utilisation is uncommon French outside the top frequency list, classed as anoun, transcribed \su.z‿y.ti.li.za.sjɔ̃\. Rarity is why readers land here mid-draft. Gloss: "Utilisation insuffisante.".

No generated misspelling entries exist for sous-utilisation 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, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

No documented word history exists for this headword, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct French form is sous-utilisation, spelled S-O-U-S---U-T-I-L-I-S-A-T-I-O-N.

Definition

  1. 1
    Utilisation insuffisante.

Recorded use

Wiktionary example

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

  1. Par le terme de « ressources sous-développées » il faut entendre la sous-utilisation des ressources potentielles ou la non-allocation optimale des ressources existantes, c’est-à-dire « une sorte de déviation par rapport à l’optimum productif ».

Synonyms

mésutilisationnon-utilisationinutilisation

Antonyms

surutilisationhyperutilisation

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 "sous-utilisation"?
"sous-utilisation" is spelled S-O-U-S---U-T-I-L-I-S-A-T-I-O-N. The IPA pronunciation is \su.z‿y.ti.li.za.sjɔ̃\.
What does "sous-utilisation" mean?
As a noun, "sous-utilisation" means: Utilisation insuffisante.
How do you pronounce "sous-utilisation"?
The IPA (International Phonetic Alphabet) transcription for "sous-utilisation" is \su.z‿y.ti.li.za.sjɔ̃\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "sous-utilisation" come from?
"sous-utilisation" is a French 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