unnationalised

adj

"unnationalised" is a 14-letter English headword indexed on PlainSpell.

The verdict

“unnationalised” is uncommon English (outside the top frequency list), classed as an adjective. The kind of spelling people second-guess.

Unranked
below top-frequency English
14
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Not nationalised.

Corpus desk

Index EN-unnationalised · unnationalised · English

unnationalised · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 14 letters
  • VOW-7 7 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "U" 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 unnationalised
PropertyValue
Headwordunnationalised
LanguageEnglish
Part of speechAdjective
Letters14
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “unnationalised” in English

unnationalisedsits beyond the 100,000 most-frequent English words, in the long tail of technical, archaic, or otherwise rare vocabulary where spelling doubt tends to strike hardest.

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

Rare enough to double-check

unnationalised is uncommon English outside the top frequency list, classed as anadjective. Rarity is why readers land here mid-draft. Gloss: "Not nationalised.".

Zero misspellings are on record for unnationalised in our index, typically a sign the spelling maps closely to how the word sounds. No close-neighbour confusable shows up for this headword in our dataset, which typically means the spelling is too distinctive to be mistaken for another word.

Etymologically, the entry records: From un- + nationalised. The correct English form is unnationalised, spelled U-N-N-A-T-I-O-N-A-L-I-S-E-D.

Definition

  1. 1
    Not nationalised.

Recorded use

Wiktionary example

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

  1. It is simply that the services offered by both road and rail, nationalised or unnationalised, have not been, over a period, as good as industry and commerce have required them to be, either because of their excessive cost or transit times, or because of both.

Etymology

From un- + nationalised.

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 "unnationalised"?
"unnationalised" is spelled U-N-N-A-T-I-O-N-A-L-I-S-E-D.
What does "unnationalised" mean?
As an adjective, "unnationalised" means: Not nationalised.
What is the origin of the word "unnationalised"?
From un- + nationalised. 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