adopter

/əˈdɒp.tə/

//əˈdɒp.tə// noun

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

The verdict

“adopter” has 10 generated spelling variants in the English index at frequency #48,045. The variants make it a useful spelling check.

#48,045
frequency rank, English
3,931
“A” headwords
10
tracked misspellings
5
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - one who adopts

Corpus desk

Index EN-adopter · adopter · English

adopter · rank #48,045 · 10 variants · 5 confusables

  • FREQ-MID #48,045
  • LEN-LONG 7 letters
  • VOW-3 3 vowels
  • CONFUS-MID 5 pairs
  • VAR-MID 10 variants
  • BOOK-MID 3,931
  • PHOTO-FINISH admixture

Nearest frequency peer: admixture (-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 “adopter”

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

corpus weight

What this shows “adopter” 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).

adopter vs adopt
71% similar
adopter vs adopted
86% similar
adopter vs adapted
71% similar

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

Key facts for adopter
PropertyValue
Headwordadopter
LanguageEnglish
Part of speechNoun
IPA/əˈdɒp.tə/
Letters7
Frequency rank#48,045
Misspellings tracked10
Confusable pairs5
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “adopter”

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).adopterlands here:

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

Scale is logarithmic (each tick is 10× rarer). Same rarity band neighbours include “admixture” (#48,044), “adjuvant” (#48,043), “aftershock” (#48,047). Among 3,931 “A” headwords, “adopter” is #48,045. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 10 spelling variants around adopter (IPA /əˈdɒp.tə/), anoun. Corpus frequency is #48,045 among 3,931 “A” headwords. Dominant gloss: "one who adopts".

Our generated misspelling index lists 10 likely wrong-spelling variants for adopter, with forms such as "addopter", "adopetr", and "adoppter". 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 5 confusable-pair relationships, "adopt", "adopted", "adapted", and more, where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From adopt + -er. The correct English form is adopter, spelled A-D-O-P-T-E-R.

Definition

  1. 1
    one who adopts

Recorded use

Wiktionary example

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

  1. Google says the smartglasses are still in "beta" – prototype – form, despite being openly on sale, and that it wants early adopters to buy and use them and report back problems and suggestions so it can shape the future of the product, which is expected to eventually cost about the same as the average smartphone.

Etymology

From adopt + -er.

This word in other languages

Common misspellings

Also misspelled as:

  • addopter
  • adopetr
  • adoppter
  • adopterr
  • adoptre
  • adoptter
  • adotper
  • adpoter
  • aodpter
  • daopter

Misspelling Pattern Breakdown

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

addopter1adopetr2adoppter1adopterr1adoptre2adoptter1adotper2adpoter2
Edit distance from "adopter"

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 "adopter"?
"adopter" is spelled A-D-O-P-T-E-R. The IPA pronunciation is /əˈdɒp.tə/.
What does "adopter" mean?
As a noun, "adopter" means: one who adopts
What words are commonly confused with "adopter"?
"adopter" is commonly confused with "adopt", "adopted", "adapted". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "adopter"?
The IPA (International Phonetic Alphabet) transcription for "adopter" is /əˈdɒp.tə/. 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 "adopter"?
From adopt + -er. 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 "adopter", not the corpus desk frequency band.

Same letter count

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

Similar misspelling depth

Headwords with a similar count of attested misspellings (10 here; floor ≥5).

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

Source: FrequencyWords open word-frequency list