Falstaff

noun

By · According to Wiktionary data (CC BY-SA) ·

"falstaff" is a 8-letter English headword indexed on PlainSpell.

The verdict

“Falstaff” has 11 generated spelling variants in the English index at frequency #44,773. The variants make it a useful spelling check.

#44,773
frequency rank, English
2,507
“F” headwords
11
tracked misspellings
1
confusable pair

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A fat and jolly knight.

Corpus desk

Index EN-falstaff · Falstaff · English

Falstaff · rank #44,773 · 11 variants · 1 confusable

  • FREQ-MID #44,773
  • LEN-LONG 8 letters
  • VOW-2 2 vowels
  • CONFUS-LOW 1 pairs
  • VAR-MID 11 variants
  • BOOK-MID 2,507
  • PHOTO-FINISH fallacious

Nearest frequency peer: fallacious (-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 “Falstaff”

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

corpus weight

What this shows “Falstaff” 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).

Falstaff vs flagstaff
67% similar

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

Key facts for Falstaff
PropertyValue
HeadwordFalstaff
LanguageEnglish
Part of speechNoun
Letters8
Frequency rank#44,773
Misspellings tracked11
Confusable pairs1
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “Falstaff”

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right).Falstafflands here:

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

Scale is logarithmic (each tick is 10× rarer). Same rarity band neighbours include “fallacious” (#44,772), “falafel” (#44,771), “FANBOYS” (#44,775). Among 2,507 “F” headwords, “Falstaff” is #44,773. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 11 spelling variants around Falstaff, anoun. Corpus frequency is #44,773 among 2,507 “F” headwords. Dominant gloss: "A fat and jolly knight.".

Our generated misspelling index lists 11 likely wrong-spelling variants for Falstaff, with forms such as "aflstaff", "fallstaff", and "falsatff". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 1 confusable-pair relationship, "flagstaff", a pairing that trips writers up because the two words share enough sound or shape to blur together.

Etymologically, the entry records: From the name of a character invented by William Shakespeare for his Henry IV plays, and who also appeared in The Merry Wives of Windsor. The correct English form is Falstaff, spelled F-A-L-S-T-A-F-F.

Definition

  1. 1
    A fat and jolly knight.

Etymology

From the name of a character invented by William Shakespeare for his Henry IV plays, and who also appeared in The Merry Wives of Windsor.

Common misspellings

Also misspelled as:

  • aflstaff
  • fallstaff
  • falsatff
  • falsstaff
  • falstaf
  • falstfaf
  • falsttaff
  • faltsaff
  • fasltaff
  • ffalstaff
  • flastaff

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of Falstaff - 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.

aflstaff2fallstaff1falsatff2falsstaff1falstaf1falstfaf2falsttaff1faltsaff2
Edit distance from "Falstaff"

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 "Falstaff"?
"Falstaff" is spelled F-A-L-S-T-A-F-F.
What does "Falstaff" mean?
As a noun, "Falstaff" means: A fat and jolly knight.
What words are commonly confused with "Falstaff"?
"Falstaff" is commonly confused with "flagstaff". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
What is the origin of the word "Falstaff"?
From the name of a character invented by William Shakespeare for his Henry IV plays, and who also appeared in The Merry Wives of Windsor. 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 "Falstaff", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 8 letters (nearest by frequency rank).

escapism#44,763enthused#44,761flagpole#44,786Eichmann#44,755

Similar misspelling depth

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

FANBOYS11 variantsfisting11 variantsdolomite11 variantsDeLorean11 variants

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

Source: FrequencyWords open word-frequency list