mirthvsmythWhich spelling fits?

Which to use

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

#46,070
“mirth” frequency rank
#6,269
“myth” frequency rank
52339
confusion score

Side-by-Side Comparison

Feature mirth myth
Definition The emotion usually following humor and accompanied by laughter. A traditional story which embodies a belief regarding some fact or phenomenon of experience, and in which often the forces of nature and of the soul are personified; a sacred narrative regarding a god, a hero, the origin of the world or of a people, etc.

Where the eye mixes mirth and myth

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. mirth runs 5 letters (CVCCC) against myth's 4 (CVCC) - the length gap alone is often enough to separate them once you know to check it.

5 ch
mirth
4 ch
myth

Look-alike desk: mirth vs myth

A purely visual mix-up. mirth (/mɜɹθ/) and myth (/mɪθ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 52339, derived from the frequency rank of both members and their visual similarity.

mirth is recorded at frequency rank #46,070, classified as anoun, pronounced /mɜɹθ/. myth is at rank #6,269, tagged as anoun, pronounced /mɪθ/.

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 52339, this pair ranks #157,898 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of mirth vs myth

Shared letters: hmt. Private to "mirth": ir. Private to "myth": y.

"mirth" · 5 letters · shape CVCCC  ·  "myth" · 4 letters · shape CVCC

Known mistypes of this pair

  • mirth ← imrth · mirht · mirrth · mirthh · mirtth · mitrh · mmirth · mrith
  • myth ← mmyth · mtyh · myht · mythh · mytth · myyth · ymth

Frequently Asked Questions

Can "mirth" and "myth" be used interchangeably?
No. They are said differently (/mɜɹθ/ versus /mɪθ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "mirth" vs "myth" - which ranks higher?
"myth" is the more common of the two: it sits at frequency rank #6,269 in our English list, against #46,070 for "mirth". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "mirth" and "myth" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "mirth" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "myth" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #157,898 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "mirth" and "myth" also get mixed up with nearby pairs, the highest-scored neighbour is "mirth vs myrrh". 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 #157,898 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