mobster

/ˈmɒb.stə/

//ˈmɒb.stə// noun

"mobster" is a 7-letter English headword indexed on PlainSpell.

The verdict

“mobster” has 11 generated spelling variants in the English index at frequency #35,834. The variants make it a useful spelling check.

#35,834
frequency rank, English
4,057
“M” headwords
11
tracked misspellings
9
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A member of a mob or Mafia.

Corpus desk

Index EN-mobster · mobster · English

mobster · rank #35,834 · 11 variants · 9 confusables

  • FREQ-MID #35,834
  • LEN-LONG 7 letters
  • VOW-2 2 vowels
  • CONFUS-MID 9 pairs
  • VAR-MID 11 variants
  • BOOK-MID 4,057
  • PHOTO-FINISH mists

Nearest frequency peer: mists (-1 rank slots)

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Rank peers near misspelling magnet “mobster”

Same rarity band: useful when a typo lands on a peer headword

corpus weight

What this shows “mobster” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

mobster vs moser
71% similar
mobster vs muster
71% similar
mobster vs monster
86% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for mobster
PropertyValue
Headwordmobster
LanguageEnglish
Part of speechNoun
IPA/ˈmɒb.stə/
Letters7
Frequency rank#35,834
Misspellings tracked11
Confusable pairs9
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “mobster”

Word frequency stretches from the small set of words we reach for constantly (left) out to the long tail barely used once in a while (right).mobsterlands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Ticks step logarithmically, so each one marks a roughly tenfold drop in how often the word turns up. Same rarity band neighbours include “mists” (#35,833), “Montevideo” (#35,835), “Messina” (#35,830). Among 4,057 “M” headwords, “mobster” is #35,834. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 11 spelling variants around mobster (IPA /ˈmɒb.stə/), anoun. Corpus frequency is #35,834 among 4,057 “M” headwords. Dominant gloss: "A member of a mob or Mafia.".

Our generated misspelling index lists 11 likely wrong-spelling variants for mobster, with forms such as "mboster", "mmobster", and "mobbster". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It also participates in 9 confusable-pair relationships, "moser", "muster", "monster", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.

Etymologically, the entry records: From mob + -ster. The correct English form is mobster, spelled M-O-B-S-T-E-R.

Definition

  1. 1
    A member of a mob or Mafia.

Recorded use

Wiktionary examples

These source excerpts show how mobster appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. The proprietor was a "Zip" — a Sicilian-born mobster — who was running a gambling operation that cut into Godfather Gotti's turf.
  2. Most of the carpet joints were run by the mobsters and local henchmen associated with the Mayfield Road Gang, but Peter Schmidt's Playtorium and Glenn Rendezvous were also included.

Etymology

From mob + -ster.

Synonyms

This word in other languages

Common misspellings

Also misspelled as:

  • mboster
  • mmobster
  • mobbster
  • mobsetr
  • mobsster
  • mobsterr
  • mobstre
  • mobstter
  • mobtser
  • mosbter
  • ombster

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of mobster - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.

mboster2mmobster1mobbster1mobsetr2mobsster1mobsterr1mobstre2mobstter1
Edit distance from "mobster"

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "mobster"?
"mobster" is spelled M-O-B-S-T-E-R. The IPA pronunciation is /ˈmɒb.stə/.
What does "mobster" mean?
As a noun, "mobster" means: A member of a mob or Mafia.
What words are commonly confused with "mobster"?
"mobster" is commonly confused with "moser", "muster", "monster". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "mobster"?
The IPA (International Phonetic Alphabet) transcription for "mobster" is /ˈmɒb.stə/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "mobster"?
From mob + -ster. See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "mobster", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 7 letters (nearest by frequency rank).

Similar misspelling depth

Headwords with a similar count of attested misspellings (11 here; floor ≥5).

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list