concomitant

/kənˈkɒmɪtənt/

//kənˈkɒmɪtənt// adj

"concomitant" is a 11-letter English headword indexed on PlainSpell.

The verdict

“concomitant” is a moderately-common English word, ranked #39,255 in English word frequency and used as an adjective.

#39,255
frequency rank, English
11
letters
17
tracked misspellings

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Accompanying; conjoining; attending; concurrent.

Key facts for concomitant
PropertyValue
Headwordconcomitant
LanguageEnglish
Part of speechAdjective
IPA/kənˈkɒmɪtənt/
Letters11
Frequency rank#39,255
Misspellings tracked17
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “concomitant” sits in English frequency

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

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

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The English entry for concomitant is 11 letters long, classified as an adjective, and transcribed in the International Phonetic Alphabet as /kənˈkɒmɪtənt/. Corpus data places it at rank #39,255 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 2 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 17 likely wrong-spelling variants for concomitant, with forms such as "cconcomitant", "cnocomitant", and "cocnomitant". 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. Our dataset records no confusable match here, a sign it's visually distinctive enough not to be mixed up with another word.

Etymologically, the entry records: First attested 1607; from Middle French concomitant, from Latin concomitāns, the present participle of concomitor (“to accompany”), from con- (“together”) + comitor (“to accompany”), from comes (“companion”). The correct English form is concomitant, spelled C-O-N-C-O-M-I-T-A-N-T.

Definition

  1. 1
    Accompanying; conjoining; attending; concurrent.
  2. 2
    Of or relating to the grammatical aspect which expresses that a secondary action is occurring simultaneously to the primary action of the statement.

Etymology

First attested 1607; from Middle French concomitant, from Latin concomitāns, the present participle of concomitor (“to accompany”), from con- (“together”) + comitor (“to accompany”), from comes (“companion”).

This word in other languages

Common misspellings

Also misspelled as: cconcomitant,cnocomitant,cocnomitant,conccomitant,concmoitant,concoimtant,concomiatnt,concomitannt,concomitantt,concomitatn,concomitnat,concomittant,concommitant,concomtiant,conncomitant,conocmitant,ocncomitant

Misspelling Pattern Breakdown

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

cconcomitant1cnocomitant2cocnomitant2conccomitant1concmoitant2concoimtant2concomiatnt2concomitannt1
Edit distance from "concomitant"

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 "concomitant"?
"concomitant" is spelled C-O-N-C-O-M-I-T-A-N-T. The IPA pronunciation is /kənˈkɒmɪtənt/.
What does "concomitant" mean?
As an adjective, "concomitant" means: Accompanying; conjoining; attending; concurrent.
What are common misspellings of "concomitant"?
Common misspellings include "cconcomitant", "cnocomitant", "cocnomitant", "conccomitant", "concmoitant". The correct spelling is "concomitant".
How do you pronounce "concomitant"?
The IPA (International Phonetic Alphabet) transcription for "concomitant" is /kənˈkɒmɪtənt/. 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 "concomitant"?
First attested 1607; from Middle French concomitant, from Latin concomitāns, the present participle of concomitor (“to accompany”), from con- (“together”) + comitor (“to accompany”), from comes (“companion”). 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.

Using “concomitant”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is C-O-N-C-O-M-I-T-A-N-T - every other letter order is a misspelling in standard orthography.
  • Say it as /kənˈkɒmɪtənt/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more English words and confusable pairs in the same reference. English words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list