uncontroversial

adj

"uncontroversial" is a 15-letter English headword indexed on PlainSpell.

The verdict

“uncontroversial” is uncommon English (frequency #63,335 among 1,433 “U” headwords), classed as an adjective. The kind of spelling people second-guess.

#63,335
frequency rank, English
1,433
“U” headwords

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

Corpus desk

Index EN-uncontroversial · uncontroversial · English

uncontroversial · rank #63,335 · 0 variants · 0 confusables

  • FREQ-RARE #63,335
  • LEN-MEGA 15 letters
  • VOW-6 6 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 1,433
  • PHOTO-FINISH uncompleted

Nearest frequency peer: uncompleted (-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 “uncontroversial”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

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

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for uncontroversial
PropertyValue
Headworduncontroversial
LanguageEnglish
Part of speechAdjective
Letters15
Frequency rank#63,335
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “uncontroversial” 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).uncontroversialfalls in this rarity band:

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

Scale is logarithmic (each tick is 10× rarer). Rare peers in the same band: “uncompleted” (#63,334), “uncritically” (#63,336), “uncollected” (#63,333). Among 1,433 “U” headwords, “uncontroversial” is #63,335. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

uncontroversial is uncommon English at frequency #63,335 among 1,433 “U” headwords, classed as anadjective. Rarity is why readers land here mid-draft. Gloss: "Not controversial.".

No misspelling variants are generated for uncontroversial in our index, typically a sign the spelling maps closely to how the word sounds. We don't track a confusable pairing for this entry, since nothing in our dataset looks or sounds close enough to cause mix-ups.

Etymologically, the entry records: From un- + controversial. The correct English form is uncontroversial, spelled U-N-C-O-N-T-R-O-V-E-R-S-I-A-L.

Definition

  1. 1
    Not controversial.

Recorded use

Wiktionary example

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

  1. Under court tradition, a new justice is usually assigned a relatively uncontroversial opinion that is often, although not always, unanimous.

Etymology

From un- + controversial.

Synonyms

Antonyms

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 "uncontroversial"?
"uncontroversial" is spelled U-N-C-O-N-T-R-O-V-E-R-S-I-A-L.
What does "uncontroversial" mean?
As an adjective, "uncontroversial" means: Not controversial.
What is the origin of the word "uncontroversial"?
From un- + controversial. 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 "uncontroversial", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 15 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list