mob vs Mr, What's the Difference?

Which to use

“mob” is a noun and “Mr” is an abbrev - they look or sound alike but fill different roles in a sentence.

#44,868
“mob” frequency rank: #4,178
“Mr” frequency rank: 49046
confusion score

Side-by-Side Comparison

Feature	mob	Mr
Definition	Turba.	Sr., abreviatura de mister.

Where the eye mixes mob and Mr

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch

mob

2 ch

Visual trap between mob and Mr

These two trip readers on the page rather than in the ear: mob is /mɒb/ while Mr is /ˈmɪstəɹ/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs abbrev), which is usually the fastest check. Our composite confusion score for this pair is 49046, derived from the frequency rank of both members and their visual similarity.

mob is recorded at frequency rank #44,868, classified as anoun, pronounced /mɒb/. Mr is at rank #4,178, tagged as anabbrev, pronounced /ˈmɪstəɹ/.

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 49046, this pair ranks #111,019 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of mob vs Mr

Shared letters: m. Private to "mob": bo. Private to "Mr": r.

"mob" · 3 letters · shape CVC · "Mr" · 2 letters · shape CC

Frequently Asked Questions

Is swapping "mob" for "Mr" ever safe?

No - they are not even the same part of speech. "mob" is a noun and "Mr" an abbrev, so a sentence built for one is usually ungrammatical with the other.

In ordinary Spanish text, does "mob" or "Mr" show up more?

"Mr" is the more common of the two: it sits at frequency rank #4,178 in our Spanish list, against #44,868 for "mob". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

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

Full dictionary entry for "mob" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "Mr" - compare definitions side by side with the headword page. Word entry
This pair ranks #111,019 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
"mob" and "Mr" also get mixed up with nearby pairs, the highest-scored neighbour is "mob vs mur". Nearby pair

Confusion rank #111,019 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.