mothvsmythWhat's the difference?

Which to use

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

#15,005
“moth” frequency rank
#6,269
“myth” frequency rank
21274
confusion score

Side-by-Side Comparison

Feature moth myth
Definition Any flying insect of the order Lepidoptera not in the superfamily Papilionoidea, most species of which are nocturnal and can be distinguished from butterflies by feather-like antennae. 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 moth and myth

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
moth
4 ch
myth

Look-alike desk: moth vs myth

A purely visual mix-up. moth (/mɒθ/) 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 a single letter - o in “moth” becomes y in “myth”. Our composite confusion score for this pair is 21274, derived from the frequency rank of both members and their visual similarity.

moth is recorded at frequency rank #15,005, classified as anoun, pronounced /mɒθ/. 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 21274, this pair ranks #425,067 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of moth vs myth

Shared letters: hmt. Private to "moth": o. Private to "myth": y.

"moth" · 4 letters · shape CVCC  ·  "myth" · 4 letters · shape CVCC

Known mistypes of this pair

  • mothmmoth · moht · mothh · motth · mtoh · omth
  • mythmmyth · mtyh · myht · mythh · mytth · myyth · ymth

Frequently Asked Questions

Is swapping "moth" for "myth" ever safe?
No. They are said differently (/mɒθ/ versus /mɪθ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "moth" 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 #15,005 for "moth". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "moth" 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 #425,067 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "moth" and "myth" also get mixed up with nearby pairs, the highest-scored neighbour is "Moog vs moth". 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 #425,067 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