deploy

/dɪˈplɔɪ/

//dɪˈplɔɪ// verb

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

"deploy" is a 6-letter English headword indexed on PlainSpell.

The verdict

“deploy” has 9 generated spelling variants in the English index at frequency #11,198. The variants make it a useful spelling check.

#11,198
frequency rank, English
3,470
“D” headwords
9
tracked misspellings
5
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - To prepare and arrange (originally military unit or units, i.e., to array troops) for use.

Corpus desk

Index EN-deploy · deploy · English

deploy · rank #11,198 · 9 variants · 5 confusables

  • FREQ-MID #11,198
  • LEN-LONG 6 letters
  • VOW-3 3 vowels
  • CONFUS-MID 5 pairs
  • VAR-MID 9 variants
  • BOOK-MID 3,470
  • PHOTO-FINISH delegate

Nearest frequency peer: delegate (-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 “deploy”

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

corpus weight

What this shows “deploy” 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).

deploy vs depot
67% similar
deploy vs deputy
67% similar
deploy vs delay
67% similar

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

Key facts for deploy
PropertyValue
Headworddeploy
LanguageEnglish
Part of speechVerb
IPA/dɪˈplɔɪ/
Letters6
Frequency rank#11,198
Misspellings tracked9
Confusable pairs5
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “deploy”

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).deploylands 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 “delegate” (#11,197), “dietary” (#11,199), “daring” (#11,196). Among 3,470 “D” headwords, “deploy” is #11,198. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 9 spelling variants around deploy (IPA /dɪˈplɔɪ/), averb. Corpus frequency is #11,198 among 3,470 “D” headwords. Wiktionary lists 3 senses, so context still picks the gloss.

Our generated misspelling index lists 9 likely wrong-spelling variants for deploy, with forms such as "ddeploy", "delpoy", and "deplloy". 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 5 confusable-pair relationships, "depot", "deputy", "delay", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.

Etymologically, the entry records: Borrowed from French déployer (“to unroll, unfold”), from Old French desploiier, itself from des- + ploiier, or possibly from Late Latin displicāre (“to unfold, display”), from Latin dis- (“apart”) + plicare (“to fold”). Compare Middle English desployen, dy… The correct English form is deploy, spelled D-E-P-L-O-Y.

Definition

  1. 1
    To prepare and arrange (originally military unit or units, i.e., to array troops) for use.
  2. 2
    To unfold, open, or otherwise become ready for use.
  3. 3
    To install, test and implement a computer system or application.

Recorded use

Wiktionary examples

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

  1. "Deploy two units of infantry along the enemy's flank," the general ordered.
  2. deploy some lifeguards on the beach

Etymology

Borrowed from French déployer (“to unroll, unfold”), from Old French desploiier, itself from des- + ploiier, or possibly from Late Latin displicāre (“to unfold, display”), from Latin dis- (“apart”) + plicare (“to fold”). Compare Middle English desployen, dysployen (“to unfold, display”). Doublet of display.

This word in other languages

despachar(Español)aufstellen(Deutsch)posicionar(Português)

Common misspellings

Also misspelled as:

  • ddeploy
  • delpoy
  • deplloy
  • deployy
  • deplyo
  • depoly
  • depploy
  • dpeloy
  • edploy

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of deploy - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

ddeploy1delpoy2deplloy1deployy1deplyo2depoly2depploy1dpeloy2
Edit distance from "deploy"

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 "deploy"?
"deploy" is spelled D-E-P-L-O-Y. The IPA pronunciation is /dɪˈplɔɪ/.
What does "deploy" mean?
As a verb, "deploy" means: To prepare and arrange (originally military unit or units, i.e., to array troops) for use.
What words are commonly confused with "deploy"?
"deploy" is commonly confused with "depot", "deputy", "delay". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "deploy"?
The IPA (International Phonetic Alphabet) transcription for "deploy" is /dɪˈplɔɪ/. 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 "deploy"?
Borrowed from French déployer (“to unroll, unfold”), from Old French desploiier, itself from des- + ploiier, or possibly from Late Latin displicāre (“to unfold, display”), from Latin dis- (“apart”) + plicare (“to fold”). Compare Middle English des... 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 "deploy", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 6 letters (nearest by frequency rank).

daring#11,196cutter#11,195coping#11,189genome#11,220

Similar misspelling depth

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

grains9 variantsgravel9 variantshustle9 variantsjumper9 variants

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

Source: FrequencyWords open word-frequency list