hagvsHMOWhich spelling fits?

Which to use

“hag” and “HMO” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#30,075
“hag” frequency rank
#45,979
“HMO” frequency rank
76054
confusion score

Side-by-Side Comparison

Feature hag HMO
Definition A witch, sorceress, or enchantress; a female wizard. Initialism of health maintenance organization.

Letter map: hag vs HMO

Shared letters muted; letters that set hag and HMO apart highlighted. Shared run: 1.

3 ch
hag
3 ch
HMO

Corpus notes: hag and HMO

hag and HMO are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 76054, derived from the frequency rank of both members and their visual similarity.

hag is recorded at frequency rank #30,075, classified as anoun, pronounced /ˈhæɡ/. HMO is at rank #45,979, tagged as anoun.

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 76054, this pair ranks #31,199 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of hag vs HMO

Shared letters: h. Private to "hag": ag. Private to "HMO": mo.

"hag" · 3 letters · shape CVC  ·  "HMO" · 3 letters · shape CCV

Frequently Asked Questions

Can "hag" and "HMO" be used interchangeably?
No. They share most of their letters but differ in 2 positions, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "hag" vs "HMO" - which ranks higher?
"hag" is the more common of the two: it sits at frequency rank #30,075 in our English list, against #45,979 for "HMO". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "hag" vs "HMO" is on the table, pick a follow-up below.

  • Full dictionary entry for "hag" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "HMO" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #31,199 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "hag" and "HMO" also get mixed up with nearby pairs, the highest-scored neighbour is "HMO vs HRW". Nearby pair

Confusion rank #31,199 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