methvsMHWhich spelling fits?

Quick tell: meth is a noun, MH is an adjective, so they fill different roles in a sentence.

Which to use

“meth” is a noun and “MH” is an adjective - they look or sound alike but fill different roles in a sentence.

#12,640
“meth” frequency rank
#20,167
“MH” frequency rank
32807
confusion score

Side-by-Side Comparison

Feature meth MH
Definition Methamphetamine, especially in the form of the crystalline hydrochloride. Initialism of mint, hinged.

Letter map: meth vs MH

Shared letters muted; letters that set meth and MH apart highlighted. Shared run: 2.

4 ch
meth
2 ch
MH

Part-of-speech tell for meth / MH

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: meth is anoun and MHanadjective. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 32807, derived from the frequency rank of both members and their visual similarity.

meth is recorded at frequency rank #12,640, classified as anoun, pronounced /mɛθ/. MH is at rank #20,167, tagged as anadj.

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 32807, this pair ranks #334,765 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of meth vs MH

Shared letters: hm. Private to "meth": et. Private to "MH": -.

"meth" · 4 letters · shape CVCC  ·  "MH" · 2 letters · shape CC

Known mistypes of this pair

  • methemth · meht · methh · metth · mmeth · mteh

Frequently Asked Questions

Is swapping "meth" for "MH" ever safe?
No - they are not even the same part of speech. "meth" is a noun and "MH" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "meth" or "MH"?
"meth" is the more common of the two: it sits at frequency rank #12,640 in our English list, against #20,167 for "MH". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

You've compared "meth" and "MH". Here's where to go from here.

  • Full dictionary entry for "meth" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "MH" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #334,765 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "meth" and "MH" also get mixed up with nearby pairs, the highest-scored neighbour is "MH vs MMP". 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 #334,765 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