uncurl

verb

"uncurl" is a 6-letter English headword indexed on PlainSpell.

The verdict

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

Unranked
below top-frequency English
6
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - To straighten out from being curled up.

Corpus desk

Index EN-uncurl · uncurl · English

uncurl · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 6 letters
  • VOW-2 2 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 uncurl
PropertyValue
Headworduncurl
LanguageEnglish
Part of speechVerb
Letters6
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “uncurl” in English

uncurlsits 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

uncurl is uncommon English outside the top frequency list, classed as averb. Rarity is why readers land here mid-draft. Gloss: "To straighten out from being curled up.".

The misspelling generator found no plausible variants for uncurl, and the word's spelling is regular enough that our generator found nothing worth flagging. Our confusable-pair dataset has no match for it, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

Etymologically, the entry records: From un- + curl. The correct English form is uncurl, spelled U-N-C-U-R-L.

Definition

  1. 1
    To straighten out from being curled up.

Recorded use

Wiktionary examples

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

  1. The hedgehog uncurled when its predators had left.
  2. But when his foe lyes prostrate on the plain, He sheaths his paws, uncurls his angry mane; And, pleas'd with bloudless honours of the day, Walks over, and disdains th' inglorious Prey.

Etymology

From un- + curl.

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 "uncurl"?
"uncurl" is spelled U-N-C-U-R-L.
What does "uncurl" mean?
As a verb, "uncurl" means: To straighten out from being curled up.
What is the origin of the word "uncurl"?
From un- + curl. 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