unquestioning

adj

"unquestioning" is a 13-letter English headword indexed on PlainSpell.

The verdict

“unquestioning” is uncommon English (frequency #67,928 among 1,433 “U” headwords), classed as an adjective. The kind of spelling people second-guess.

#67,928
frequency rank, English
1,433
“U” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Believing without question; having absolute loyalty.

Corpus desk

Index EN-unquestioning · unquestioning · English

unquestioning · rank #67,928 · 0 variants · 0 confusables

  • FREQ-RARE #67,928
  • LEN-MEGA 13 letters
  • VOW-6 6 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 1,433
  • PHOTO-FINISH unleavened

Nearest frequency peer: unleavened (-1 rank slots)

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.

Long-tail ranks near “unquestioning”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

What this shows Long-tail view: where “unquestioning” sits against similarly uncommon English ranks.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for unquestioning
PropertyValue
Headwordunquestioning
LanguageEnglish
Part of speechAdjective
Letters13
Frequency rank#67,928
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “unquestioning” in English

Word frequency stretches from the small set of words we reach for constantly (left) out to the long tail barely used once in a while (right).unquestioningfalls in this rarity band:

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

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Rare peers in the same band: “unleavened” (#67,927), “unripe” (#67,929), “unseasonably” (#67,930). Among 1,433 “U” headwords, “unquestioning” is #67,928. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

unquestioning is uncommon English at frequency #67,928 among 1,433 “U” headwords, classed as anadjective. Rarity is why readers land here mid-draft. 2 senses are on record.

Our edit-distance generator produced no likely misspellings for unquestioning, which points to an orthography that plays by predictable English rules. No confusable counterpart is on file for this word, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Etymologically, the entry records: From un- + questioning. The correct English form is unquestioning, spelled U-N-Q-U-E-S-T-I-O-N-I-N-G.

Definition

  1. 1
    Believing without question; having absolute loyalty.
  2. 2
    Naive, blind, uncritical.

Recorded use

Wiktionary example

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

  1. unquestioning faith

Etymology

From un- + questioning.

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 "unquestioning"?
"unquestioning" is spelled U-N-Q-U-E-S-T-I-O-N-I-N-G.
What does "unquestioning" mean?
As an adjective, "unquestioning" means: Believing without question; having absolute loyalty.
What is the origin of the word "unquestioning"?
From un- + questioning. 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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "unquestioning", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 13 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list