Which to use
“HDMI” is a name and “hm” is a determiner - they look or sound alike but fill different roles in a sentence.
- #19,856
- “HDMI” frequency rank
- #9,346
- “hm” frequency rank
- 29202
- confusion score
Side-by-Side Comparison
| Feature | HDMI | hm |
|---|---|---|
| Definition | A compact audio/video interface for transmitting uncompressed digital data. | Initialism of how much. |
Letter map: HDMI vs hm
Shared letters muted; letters that set HDMI and hm apart highlighted. Shared run: 2.
Part-of-speech tell for HDMI / hm
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: HDMI is aname and hmadeterminer. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 29202, derived from the frequency rank of both members and their visual similarity.
HDMI is recorded at frequency rank #19,856, classified as aname. hm is at rank #9,346, tagged as adet.
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 29202, this pair ranks #364,980 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of HDMI vs hm
Shared letters: hm. Private to "HDMI": di. Private to "hm": -.
"HDMI" · 4 letters · shape CCCV · "hm" · 2 letters · shape CC
Known mistypes of this pair
- HDMI ← dhmi · hddmi · hdim · hdmmi · hhdmi · hmdi
Frequently Asked Questions
Is swapping "HDMI" for "hm" ever safe?
Frequency check: "HDMI" vs "hm" - which ranks higher?
What to do next
Pair "HDMI" vs "hm" is on the table, pick a follow-up below.
- Full dictionary entry for "HDMI" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "hm" - compare definitions side by side with the headword page. Word entry
- This pair ranks #364,980 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "HDMI" and "hm" also get mixed up with nearby pairs, the highest-scored neighbour is "HDMI vs Hsi". 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 #364,980 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.