mediator

/ˈmidieɪtɚ/

//ˈmidieɪtɚ// noun

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

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

The verdict

“mediator” has 11 generated spelling variants in the English index at frequency #19,900. The variants make it a useful spelling check.

#19,900
frequency rank, English
4,057
“M” headwords
11
tracked misspellings
2
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - One who negotiates between parties seeking mutual agreement.

Corpus desk

Index EN-mediator · mediator · English

mediator · rank #19,900 · 11 variants · 2 confusables

  • FREQ-MID #19,900
  • LEN-LONG 8 letters
  • VOW-4 4 vowels
  • CONFUS-LOW 2 pairs
  • VAR-MID 11 variants
  • BOOK-MID 4,057
  • PHOTO-FINISH McQueen

Nearest frequency peer: McQueen (-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 “mediator”

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

corpus weight

What this shows “mediator” 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).

mediator vs mediate
75% similar
mediator vs mediation
78% similar

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

Key facts for mediator
PropertyValue
Headwordmediator
LanguageEnglish
Part of speechNoun
IPA/ˈmidieɪtɚ/
Letters8
Frequency rank#19,900
Misspellings tracked11
Confusable pairs2
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “mediator”

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right).mediatorlands 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 “McQueen” (#19,899), “Mein” (#19,901), “McKenna” (#19,898). Among 4,057 “M” headwords, “mediator” is #19,900. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 11 spelling variants around mediator (IPA /ˈmidieɪtɚ/), anoun. Corpus frequency is #19,900 among 4,057 “M” headwords. Wiktionary lists 2 senses, so context still picks the gloss.

Our generated misspelling index lists 11 likely wrong-spelling variants for mediator, with forms such as "emdiator", "mdeiator", and "medaitor". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 2 confusable-pair relationships, "mediate", "mediation", where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From Middle English mediatour, mediatoure, mediatur, medyatour, from Middle French mediateur, mediatur or its etymon Latin mediātor (“one who mediates”), from mediātum, supine of mediō (“be in the middle”), from medius (“middle”). By surface analysis, media… The correct English form is mediator, spelled M-E-D-I-A-T-O-R.

Definition

  1. 1
    One who negotiates between parties seeking mutual agreement.
  2. 2
    A chemical substance transmitting information to a targeted cell.

Etymology

From Middle English mediatour, mediatoure, mediatur, medyatour, from Middle French mediateur, mediatur or its etymon Latin mediātor (“one who mediates”), from mediātum, supine of mediō (“be in the middle”), from medius (“middle”). By surface analysis, mediate + -or.

Synonyms

negotiator

This word in other languages

mediador(Español)médiateur(Français)Vermittler(Deutsch)

Common misspellings

Also misspelled as:

  • emdiator
  • mdeiator
  • medaitor
  • meddiator
  • mediaotr
  • mediatorr
  • mediatro
  • mediattor
  • meditaor
  • meidator
  • mmediator

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of mediator - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

emdiator2mdeiator2medaitor2meddiator1mediaotr2mediatorr1mediatro2mediattor1
Edit distance from "mediator"

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 "mediator"?
"mediator" is spelled M-E-D-I-A-T-O-R. The IPA pronunciation is /ˈmidieɪtɚ/.
What does "mediator" mean?
As a noun, "mediator" means: One who negotiates between parties seeking mutual agreement.
What words are commonly confused with "mediator"?
"mediator" is commonly confused with "mediate", "mediation". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "mediator"?
The IPA (International Phonetic Alphabet) transcription for "mediator" is /ˈmidieɪtɚ/. 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 "mediator"?
From Middle English mediatour, mediatoure, mediatur, medyatour, from Middle French mediateur, mediatur or its etymon Latin mediātor (“one who mediates”), from mediātum, supine of mediō (“be in the middle”), from medius (“middle”). By surface analy... 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 "mediator", not the corpus desk frequency band.

Same letter count

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

markedly#19,895mahogany#19,890lordship#19,888narrated#19,912

Similar misspelling depth

Headwords with a similar count of attested misspellings (11 here; floor ≥5).

mockery11 variantskeyword11 variantsoversees11 variantspayback11 variants

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

Source: FrequencyWords open word-frequency list