untiedvsuntilTell them apart

Quick tell: untied is a adjective, until is a preposition, so they fill different roles in a sentence.

Which to use

“untied” is an adjective and “until” is a preposition - they look or sound alike but fill different roles in a sentence.

#40,498
“untied” frequency rank
#223
“until” frequency rank
40721
confusion score

Side-by-Side Comparison

Feature untied until
Definition Not tied; undone Up to the time of (something happening); pending.

Letter map: untied vs until

Shared letters muted; letters that set untied and until apart highlighted. Shared run: 4.

6 ch
untied
5 ch
until

Part-of-speech tell for untied / until

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: untied is anadjective and untilapreposition. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 40721, derived from the frequency rank of both members and their visual similarity.

untied is recorded at frequency rank #40,498, classified as anadj. until is at rank #223, tagged as aprep, pronounced /ʌnˈtɪl/.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 40721, this pair ranks #264,981 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of untied vs until

Shared letters: intu. Private to "untied": de. Private to "until": l.

"untied" · 6 letters · shape VCCVVC  ·  "until" · 5 letters · shape VCCVC

Known mistypes of this pair

  • untiednutied · unntied · unteid · untide · untiedd · unttied · utnied
  • untilnutil · unitl · unntil · untill · untli · unttil · utnil

Frequently Asked Questions

Do "untied" and "until" mean the same thing in a sentence?
No - they are not even the same part of speech. "untied" is an adjective and "until" a preposition, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "untied" vs "until" - which ranks higher?
"until" is the more common of the two: it sits at frequency rank #223 in our English list, against #40,498 for "untied". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

You've compared "untied" and "until". Here's where to go from here.

  • Full dictionary entry for "untied" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "until" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #264,981 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "untied" and "until" also get mixed up with nearby pairs, the highest-scored neighbour is "untidy vs untied". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #264,981 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list