illiberal

adj

"illiberal" is a 9-letter English headword indexed on PlainSpell.

The verdict

“illiberal” is an uncommon English word, ranked #56,194 in English word frequency and used as an adjective.

#56,194
frequency rank, English
9
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Restricting or failing to sufficiently promote individual choice and freedom.

Key facts for illiberal
PropertyValue
Headwordilliberal
LanguageEnglish
Part of speechAdjective
Letters9
Frequency rank#56,194
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “illiberal” sits in English frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). illiberal lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The English entry for illiberal is 9 letters long, classified as an adjective. Corpus data places it at rank #56,194 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 4 distinct senses for this headword, so context determines which meaning a reader should apply.

No misspelling variants are generated for illiberal in our index, typically a sign the spelling maps closely to how the word sounds. This headword has no recorded confusable partner, since nothing in our dataset looks or sounds close enough to cause mix-ups.

Etymologically, the entry records: From Middle French illibéral, from Latin illiberalis, equivalent to il- + liberal. The correct English form is illiberal, spelled I-L-L-I-B-E-R-A-L.

Definition

  1. 1
    Restricting or failing to sufficiently promote individual choice and freedom.
  2. 2
    Narrow-minded; bigoted.
  3. 3
    Ungenerous, stingy.
  4. 4
    Not adhering to either liberalism or neoliberalism.

Etymology

From Middle French illibéral, from Latin illiberalis, equivalent to il- + liberal.

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); 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 "illiberal"?
"illiberal" is spelled I-L-L-I-B-E-R-A-L.
What does "illiberal" mean?
As an adjective, "illiberal" means: Restricting or failing to sufficiently promote individual choice and freedom.
What is the origin of the word "illiberal"?
From Middle French illibéral, from Latin illiberalis, equivalent to il- + liberal. 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.

Using “illiberal”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is I-L-L-I-B-E-R-A-L - every other letter order is a misspelling in standard orthography.
  • 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.

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list