fullest

/ˈfʊləst/

//ˈfʊləst// adj

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

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

The verdict

“fullest” has 9 generated spelling variants in the English index at frequency #15,413. The variants make it a useful spelling check.

#15,413
frequency rank, English
2,507
“F” headwords
9
tracked misspellings
3
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - superlative form of full: most full.

Corpus desk

Index EN-fullest · fullest · English

fullest · rank #15,413 · 9 variants · 3 confusables

  • FREQ-MID #15,413
  • LEN-LONG 7 letters
  • VOW-2 2 vowels
  • CONFUS-LOW 3 pairs
  • VAR-MID 9 variants
  • BOOK-MID 2,507
  • PHOTO-FINISH frontal

Nearest frequency peer: frontal (-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 “fullest”

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

corpus weight

What this shows “fullest” 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).

fullest vs fullness
75% similar
fullest vs fuller
71% similar
fullest vs fillet
71% similar

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

Key facts for fullest
PropertyValue
Headwordfullest
LanguageEnglish
Part of speechAdjective
IPA/ˈfʊləst/
Letters7
Frequency rank#15,413
Misspellings tracked9
Confusable pairs3
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “fullest”

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).fullestlands here:

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

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Same rarity band neighbours include “frontal” (#15,412), “fungi” (#15,414), “goalie” (#15,415). Among 2,507 “F” headwords, “fullest” is #15,413. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 9 spelling variants around fullest (IPA /ˈfʊləst/), anadjective. Corpus frequency is #15,413 among 2,507 “F” headwords. Dominant gloss: "superlative form of full: most full.".

Our generated misspelling index lists 9 likely wrong-spelling variants for fullest, with forms such as "ffullest", "flulest", and "fulelst". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 3 confusable-pair relationships, "fullness", "fuller", "fillet", since the words sound or look close enough that writers reach for the wrong one mid-sentence.

Wiktionary doesn't record an etymology for this headword, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct English form is fullest, spelled F-U-L-L-E-S-T.

Definition

  1. 1
    superlative form of full: most full.

Recorded use

Wiktionary example

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

  1. "Our railways were developed to their fullest extent at a time when the horse and cart was the only means of feeding to and distributing from them.

Common misspellings

Also misspelled as:

  • ffullest
  • flulest
  • fulelst
  • fulest
  • fullesst
  • fullestt
  • fullets
  • fullset
  • ufllest

Misspelling Pattern Breakdown

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

ffullest1flulest2fulelst2fulest1fullesst1fullestt1fullets2fullset2
Edit distance from "fullest"

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 "fullest"?
"fullest" is spelled F-U-L-L-E-S-T. The IPA pronunciation is /ˈfʊləst/.
What does "fullest" mean?
As an adjective, "fullest" means: superlative form of full: most full.
What words are commonly confused with "fullest"?
"fullest" is commonly confused with "fullness", "fuller", "fillet". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "fullest"?
The IPA (International Phonetic Alphabet) transcription for "fullest" is /ˈfʊləst/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "fullest" come from?
"fullest" is a English word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.
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 "fullest", not the corpus desk frequency band.

Same letter count

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

frontal#15,412herring#15,423Estonia#15,400hugging#15,426

Similar misspelling depth

Headwords with a similar count of attested misspellings (9 here; floor ≥5).

harmed9 variantskidnap9 variantsdipping9 variantsdearly9 variants

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

Source: FrequencyWords open word-frequency list