unlace

verb

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

The verdict

“unlace” 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 remove the knot from laces; to undo laces.

Corpus desk

Index EN-unlace · unlace · English

unlace · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 6 letters
  • VOW-3 3 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 unlace
PropertyValue
Headwordunlace
LanguageEnglish
Part of speechVerb
Letters6
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “unlace” in English

unlacefalls outside the top-100,000 ranked English words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

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

Rare enough to double-check

unlace is uncommon English outside the top frequency list, classed as averb. Rarity is why readers land here mid-draft. 3 senses are on record.

unlace has no tracked misspelling variants, a straightforward case of a spelling with little room for common typos. 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 Middle English unlacen, unlasen, equivalent to un- + lace. The correct English form is unlace, spelled U-N-L-A-C-E.

Definition

  1. 1
    To remove the knot from laces; to undo laces.
  2. 2
    To loosen the clothing of (a person).
  3. 3
    To remove (film) from a projector.

Recorded use

Wiktionary examples

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

  1. Unlace your shoes before taking them off.
  2. Bradly tapped the ashes from his pipe, signifying a leisured interlude over. "Time to get a move on," he said, and began to unlace his boots for wading.

Etymology

From Middle English unlacen, unlasen, equivalent to un- + lace.

Antonyms

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 "unlace"?
"unlace" is spelled U-N-L-A-C-E.
What does "unlace" mean?
As a verb, "unlace" means: To remove the knot from laces; to undo laces.
What is the origin of the word "unlace"?
From Middle English unlacen, unlasen, equivalent to un- + lace. 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