foist

/fɔɪst/

//fɔɪst// verb

"foist" is a 5-letter English headword indexed on PlainSpell.

The verdict

“foist” is uncommon English (frequency #80,459 among 2,507 “F” headwords), classed as a verb. The kind of spelling people second-guess.

#80,459
frequency rank, English
2,507
“F” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - To introduce or insert surreptitiously or without warrant.

Corpus desk

Index EN-foist · foist · English

foist · rank #80,459 · 0 variants · 0 confusables

  • FREQ-RARE #80,459
  • LEN-MID 5 letters
  • VOW-2 2 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 2,507
  • PHOTO-FINISH foliar

Nearest frequency peer: foliar (+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.

Long-tail ranks near “foist”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

What this shows Long-tail view: where “foist” sits against similarly uncommon English ranks.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for foist
PropertyValue
Headwordfoist
LanguageEnglish
Part of speechVerb
IPA/fɔɪst/
Letters5
Frequency rank#80,459
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “foist” in English

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

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

Scale is logarithmic (each tick is 10× rarer). Rare peers in the same band: “foliar” (#80,460), “Fitzmaurice” (#80,456), “figuration” (#80,454). Among 2,507 “F” headwords, “foist” is #80,459. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

foist is uncommon English at frequency #80,459 among 2,507 “F” headwords, classed as averb, transcribed /fɔɪst/. Rarity is why readers land here mid-draft. 3 senses are on record.

No misspelling variants are generated for foist in our index, a straightforward case of a spelling with little room for common typos. This entry stands alone in our confusable dataset, which tends to mean the word is visually distinctive enough to stand on its own.

Etymologically, the entry records: Probably from archaic Dutch vuisten (“to take into one’s hand”), from Middle Dutch vuysten, from vuyst (“fist”); akin to Old English fyst (“fist”). The correct English form is foist, spelled F-O-I-S-T.

Definition

  1. 1
    To introduce or insert surreptitiously or without warrant.
  2. 2
    To force another to accept especially by stealth or deceit; to stick.
  3. 3
    To pass off as genuine or worthy.

Recorded use

Wiktionary examples

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

  1. But apart from this, it is difficult for a man like Watt to tell a long story like Watt's without leaving out some things, and foisting in others.
  2. the Tale of Zayn al-Asnám is one of two which Galland repudiated, as having been foisted into his 8th volume without his knowledge

Etymology

Probably from archaic Dutch vuisten (“to take into one’s hand”), from Middle Dutch vuysten, from vuyst (“fist”); akin to Old English fyst (“fist”).

Synonyms

This word in other languages

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 "foist"?
"foist" is spelled F-O-I-S-T. The IPA pronunciation is /fɔɪst/.
What does "foist" mean?
As a verb, "foist" means: To introduce or insert surreptitiously or without warrant.
How do you pronounce "foist"?
The IPA (International Phonetic Alphabet) transcription for "foist" is /fɔɪst/. 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 "foist"?
Probably from archaic Dutch vuisten (“to take into one’s hand”), from Middle Dutch vuysten, from vuyst (“fist”); akin to Old English fyst (“fist”). 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 "foist", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 5 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list