usvsUTCWhich spelling fits?

Quick tell: us is a pronoun, UTC is a name, so they fill different roles in a sentence.

Which to use

“us” is a pronoun and “UTC” is a name - they look or sound alike but fill different roles in a sentence.

#95
“us” frequency rank
#11,316
“UTC” frequency rank
11411
confusion score

Side-by-Side Comparison

Feature us UTC
Definition Me and at least one other person, excluding the person(s) being addressed. (exclusive us.) Coordinated Universal Time, which is the international standard for civil time and the Internet.

Letter map: us vs UTC

Shared letters muted; letters that set us and UTC apart highlighted. Shared run: 1.

2 ch
us
3 ch
UTC

Grammar separator: us vs UTC

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: us is apronoun and UTCaname. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 11411, derived from the frequency rank of both members and their visual similarity.

us is recorded at frequency rank #95, classified as apron, pronounced /əs/. UTC is at rank #11,316, tagged as aname.

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 11411, this pair ranks #487,209 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of us vs UTC

Shared letters: u. Private to "us": s. Private to "UTC": ct.

"us" · 2 letters · shape VC  ·  "UTC" · 3 letters · shape VCC

Frequently Asked Questions

Is swapping "us" for "UTC" ever safe?
No - they are not even the same part of speech. "us" is a pronoun and "UTC" a name, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "us" or "UTC"?
"us" is the more common of the two: it sits at frequency rank #95 in our English list, against #11,316 for "UTC". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

You've compared "us" and "UTC". Here's where to go from here.

  • Full dictionary entry for "us" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "UTC" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #487,209 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "us" and "UTC" also get mixed up with nearby pairs, the highest-scored neighbour is "UAS vs UTC". Nearby pair

Confusion rank #487,209 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