utilisation
"utilisation" is a 11-letter English headword indexed on PlainSpell.
The verdict
“utilisation” is a moderately-common English word, ranked #39,632 in English word frequency and used as a noun.
- #39,632
- frequency rank, English
- 11
- letters
- 16
- tracked misspellings
- 1
- confusable pair
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - The act of using something.
Visual similarity to commonly confused words
How many letter changes separate each confused pair (Levenshtein distance, normalized).
Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).
| Property | Value |
|---|---|
| Headword | utilisation |
| Language | English |
| Part of speech | Noun |
| Letters | 11 |
| Frequency rank | #39,632 |
| Misspellings tracked | 16 |
| Confusable pairs | 1 |
| Source | Wiktionary (kaikki.org) |
Where “utilisation” sits in English frequency
Spelling & Dictionary Insight
The English entry for utilisation is 11 letters long, classified as a noun. Corpus data places it at rank #39,632 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 3 distinct senses for this headword, so context determines which meaning a reader should apply.
Our generated misspelling index lists 16 likely wrong-spelling variants for utilisation, with forms such as "tuilisation", "uitlisation", and "utiilsation". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It also participates in 1 confusable-pair relationship, "utilization", a pairing that trips writers up because the two words share enough sound or shape to blur together.
Etymologically, the entry records: From French utilisation or from utilise + -ation. The correct English form is utilisation, spelled U-T-I-L-I-S-A-T-I-O-N.
Definition
- 1The act of using something.
- 2The manner in which something is used.
- 3The state of being used.
Etymology
From French utilisation or from utilise + -ation.
Synonyms
This word in other languages
Common misspellings
Also misspelled as: tuilisation,uitlisation,utiilsation,utiliastion,utilisaiton,utilisasion,utilisatino,utilisationn,utilisatoin,utilisattion,utilissation,utilistaion,utillisation,utilsiation,utliisation,uttilisation
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of utilisation - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.
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 "utilisation"?
What does "utilisation" mean?
What words are commonly confused with "utilisation"?
What is the origin of the word "utilisation"?
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Using “utilisation”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is U-T-I-L-I-S-A-T-I-O-N - every other letter order is a misspelling in standard orthography.
- Don't mix it up with “utilization” - see the side-by-side comparison. utilisation vs utilization
- Browse more English words and confusable pairs in the same reference. English words
Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.