moservsmossyConfusable pair

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

Which to use

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

#38,060
“moser” frequency rank
#44,946
“mossy” frequency rank
83006
confusion score

Side-by-Side Comparison

Feature moser mossy
Definition An informer; one who tells on another. Covered in or overgrown with moss.

Where the eye mixes moser and mossy

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. moser (CVCVC) and mossy (CVCCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

5 ch
moser
5 ch
mossy

Look-alike desk: moser vs mossy

These two trip readers on the page rather than in the ear: moser is /ˈmoʊsəɹ/ while mossy is /ˈmɒsi/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 83006, derived from the frequency rank of both members and their visual similarity.

moser is recorded at frequency rank #38,060, classified as anoun, pronounced /ˈmoʊsəɹ/. mossy is at rank #44,946, tagged as anadj, pronounced /ˈmɒsi/.

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 83006, this pair ranks #14,654 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of moser vs mossy

Shared letters: mos. Private to "moser": er. Private to "mossy": y.

"moser" · 5 letters · shape CVCVC  ·  "mossy" · 5 letters · shape CVCCV

Known mistypes of this pair

  • moser ← mmoser · moesr · moserr · mosser · msoer · omser
  • mossy ← mmossy · mossyy · mosy · mosys · msosy · omssy

Frequently Asked Questions

Can "moser" and "mossy" be used interchangeably?
No - they are not even the same part of speech. "moser" is a noun and "mossy" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "moser" or "mossy"?
"moser" is the more common of the two: it sits at frequency rank #38,060 in our English list, against #44,946 for "mossy". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "moser" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mossy" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #14,654 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "moser" and "mossy" also get mixed up with nearby pairs, the highest-scored neighbour is "missa vs mossy". 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 #14,654 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