formwork

noun

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

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

The verdict

“formwork” is uncommon English (frequency #85,261 among 2,507 “F” headwords), classed as a noun. The kind of spelling people second-guess.

#85,261
frequency rank, English
2,507
“F” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A temporary mold, made from planks, into which concrete is poured.

Corpus desk

Index EN-formwork · formwork · English

formwork · rank #85,261 · 0 variants · 0 confusables

  • FREQ-RARE #85,261
  • LEN-LONG 8 letters
  • VOW-2 2 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 2,507
  • PHOTO-FINISH foretaste

Nearest frequency peer: foretaste (-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 “formwork”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

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

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for formwork
PropertyValue
Headwordformwork
LanguageEnglish
Part of speechNoun
Letters8
Frequency rank#85,261
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “formwork” 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).formworkfalls in this rarity band:

#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. Rare peers in the same band: “foretaste” (#85,260), “foremen” (#85,259), “Friedmann” (#85,263). Among 2,507 “F” headwords, “formwork” is #85,261. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

formwork is uncommon English at frequency #85,261 among 2,507 “F” headwords, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "A temporary mold, made from planks, into which concrete is poured.".

No misspelling variants are generated for formwork in our index, a sign its spelling follows regular English conventions. It is not paired with a close-neighbour confusable in our dataset, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Etymologically, the entry records: From form + work. The correct English form is formwork, spelled F-O-R-M-W-O-R-K.

Definition

  1. 1
    A temporary mold, made from planks, into which concrete is poured.

Recorded use

Wiktionary example

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

  1. The floor and walls for Copthall tunnel have already been constructed using formwork into which rebar (reinforcing bar) was placed, and then concrete poured.

Etymology

From form + work.

This word in other languages

encofrado(Español)banche(Français)Schalung(Deutsch)

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 "formwork"?
"formwork" is spelled F-O-R-M-W-O-R-K.
What does "formwork" mean?
As a noun, "formwork" means: A temporary mold, made from planks, into which concrete is poured.
What is the origin of the word "formwork"?
From form + work. 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 "formwork", not the corpus desk frequency band.

Same letter count

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

forefoot#85,258flatland#85,255Flanigan#85,253gatefold#85,283

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

Source: FrequencyWords open word-frequency list