congruent

/ˈkɒŋ.ɡɹu.ənt/

//ˈkɒŋ.ɡɹu.ənt// adj

"congruent" is a 9-letter English headword indexed on PlainSpell.

The verdict

“congruent” is a moderately-common English word, ranked #42,069 in English word frequency and used as an adjective.

#42,069
frequency rank, English
9
letters
14
tracked misspellings

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Corresponding in character; congruous.

Key facts for congruent
PropertyValue
Headwordcongruent
LanguageEnglish
Part of speechAdjective
IPA/ˈkɒŋ.ɡɹu.ənt/
Letters9
Frequency rank#42,069
Misspellings tracked14
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “congruent” 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). congruent 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 congruent is 9 letters long, classified as an adjective, and transcribed in the International Phonetic Alphabet as /ˈkɒŋ.ɡɹu.ənt/. Corpus data places it at rank #42,069 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 5 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 14 likely wrong-spelling variants for congruent, with forms such as "ccongruent", "cnogruent", and "cognruent". 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 confusable-pair dataset has no match for it, which typically means the spelling is too distinctive to be mistaken for another word.

Etymologically, the entry records: From Middle English congruent, from Latin congruēns, present active participle of congruō (“meet together, agree”). The correct English form is congruent, spelled C-O-N-G-R-U-E-N-T.

Definition

  1. 1
    Corresponding in character; congruous.
  2. 2
    Harmonious.
  3. 3
    Having a difference divisible by a modulus.
  4. 4
    Coinciding exactly when superimposed.
  5. 5
    Satisfying a congruence relation.

Etymology

From Middle English congruent, from Latin congruēns, present active participle of congruō (“meet together, agree”).

This word in other languages

Common misspellings

Also misspelled as: ccongruent,cnogruent,cognruent,conggruent,congreunt,congrruent,congruennt,congruentt,congruetn,congrunet,congurent,conngruent,conrguent,ocngruent

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of congruent - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.

ccongruent1cnogruent2cognruent2conggruent1congreunt2congrruent1congruennt1congruentt1
Edit distance from "congruent"

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 "congruent"?
"congruent" is spelled C-O-N-G-R-U-E-N-T. The IPA pronunciation is /ˈkɒŋ.ɡɹu.ənt/.
What does "congruent" mean?
As an adjective, "congruent" means: Corresponding in character; congruous.
What are common misspellings of "congruent"?
Common misspellings include "ccongruent", "cnogruent", "cognruent", "conggruent", "congreunt". The correct spelling is "congruent".
How do you pronounce "congruent"?
The IPA (International Phonetic Alphabet) transcription for "congruent" is /ˈkɒŋ.ɡɹu.ənt/. 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 "congruent"?
From Middle English congruent, from Latin congruēns, present active participle of congruō (“meet together, agree”). 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 “congruent”

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

  • The one correct English spelling is C-O-N-G-R-U-E-N-T - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈkɒŋ.ɡɹu.ənt/ (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