UHD vs us, What's the Difference?

Which to use

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

#49,116
“UHD” frequency rank: #95
“us” frequency rank: 49211
confusion score

Side-by-Side Comparison

Feature	UHD	us
Definition	Initialism of ultra-high definition (“3840×2160 (4K), 7680×4320 (8K), 15360 × 8640 (16K)”).	Me and at least one other person, excluding the person(s) being addressed. (exclusive us.)

Letter map: UHD vs us

Shared letters muted; letters that set UHD and us apart highlighted. Shared run: 1. UHD runs 3 letters (VCC) against us's 2 (VC) - the length gap alone is often enough to separate them once you know to check it.

3 ch

UHD

2 ch

Grammar separator: UHD vs us

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: UHD is anoun and usapronoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 49211, derived from the frequency rank of both members and their visual similarity.

UHD is recorded at frequency rank #49,116, classified as anoun. us is at rank #95, tagged as apron, pronounced /əs/.

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 49211, this pair ranks #185,746 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of UHD vs us

Shared letters: u. Private to "UHD": dh. Private to "us": s.

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

Frequently Asked Questions

Is swapping "UHD" for "us" ever safe?

No - they are not even the same part of speech. "UHD" is a noun and "us" a pronoun, so a sentence built for one is usually ungrammatical with the other.

In ordinary English text, does "UHD" or "us" show up more?

"us" is the more common of the two: it sits at frequency rank #95 in our English list, against #49,116 for "UHD". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Done with this confusable. These links stay specific to "UHD" and "us".

Full dictionary entry for "UHD" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "us" - compare definitions side by side with the headword page. Word entry
This pair ranks #185,746 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
"UHD" and "us" also get mixed up with nearby pairs, the highest-scored neighbour is "UAS vs UHD". Nearby pair

Confusion rank #185,746 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.