MosleyvsmostlyWhich spelling fits?

Quick tell: Mosley is a name, mostly is an adverb, so they fill different roles in a sentence.

Which to use

“Mosley” is a name and “mostly” is an adverb - they look or sound alike but fill different roles in a sentence.

#29,388
“Mosley” frequency rank
#1,568
“mostly” frequency rank
30956
confusion score

Side-by-Side Comparison

Feature Mosley mostly
Definition A habitational surname. Mainly or chiefly; for the most part; usually, generally, on the whole.

Where the eye mixes Mosley and mostly

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

6 ch
Mosley
6 ch
mostly

Look-alike desk: Mosley vs mostly

These two trip readers on the page rather than in the ear: Mosley is /ˈmoʊzli/ while mostly is /ˈməʊstli/. 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 (name vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 30956, derived from the frequency rank of both members and their visual similarity.

Mosley is recorded at frequency rank #29,388, classified as aname, pronounced /ˈmoʊzli/. mostly is at rank #1,568, tagged as anadv, pronounced /ˈməʊstli/.

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 30956, this pair ranks #350,246 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Mosley vs mostly

Shared letters: lmosy. Private to "Mosley": e. Private to "mostly": t.

"Mosley" · 6 letters · shape CVCCVV  ·  "mostly" · 6 letters · shape CVCCCV

Known mistypes of this pair

  • Mosleymmosley · molsey · mosely · mosleyy · moslley · moslye · mossley · msoley
  • mostlymmostly · moslty · mosstly · mostlly · mostlyy · mosttly · mostyl · motsly

Frequently Asked Questions

Can "Mosley" and "mostly" be used interchangeably?
No - they are not even the same part of speech. "Mosley" is a name and "mostly" an adverb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Mosley" vs "mostly" - which ranks higher?
"mostly" is the more common of the two: it sits at frequency rank #1,568 in our English list, against #29,388 for "Mosley". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "Mosley" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mostly" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #350,246 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "Mosley" and "mostly" also get mixed up with nearby pairs, the highest-scored neighbour is "Moslem vs Mosley". 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 #350,246 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