clay

/kleɪ/

//kleɪ// noun

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

"clay" is a 4-letter English headword indexed on PlainSpell.

The verdict

“clay” is a regularly-used English word, ranked #4,358 in English word frequency and used as a noun.

#4,358
frequency rank, English
4
letters
6
tracked misspellings
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A mineral substance made up of small crystals of silica and alumina, that is ductile when moist; the material of pre-fired ceramics.

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

clay vs cry
50% similar
clay vs CPA
0% similar
clay vs CSA
0% similar

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

Key facts for clay
PropertyValue
Headwordclay
LanguageEnglish
Part of speechNoun
IPA/kleɪ/
Letters4
Frequency rank#4,358
Misspellings tracked6
Confusable pairs20
SourceWiktionary (kaikki.org)

Where “clay” 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). clay 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 clay is 4 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /kleɪ/. Corpus data places it at rank #4,358 in overall English word frequency, indicating it appears regularly in written and spoken text. Wiktionary records 9 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 6 likely wrong-spelling variants for clay, with forms such as "caly", "cclay", and "clayy". 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 20 confusable-pair relationships, "cry", "CPA", "CSA", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.

Etymologically, the entry records: From Middle English cley, clay, from Old English clǣġ (“clay”), from Proto-West Germanic *klaij, from Proto-Germanic *klajjaz (“clay”), from Proto-Indo-European *gley- (“to glue, paste, stick together”). Cognate with Dutch klei (“clay”), Low German Klei (“c… The correct English form is clay, spelled C-L-A-Y.

Definition

  1. 1
    A mineral substance made up of small crystals of silica and alumina, that is ductile when moist; the material of pre-fired ceramics.
  2. 2
    An earth material with ductile qualities.
  3. 3
    A tennis court surface made of crushed stone, brick, shale, or other unbound mineral aggregate.
  4. 4
    The material of the human body.
  5. 5
    A particle less than 3.9 microns in diameter, following the Wentworth scale.
  6. 6
    A clay pipe for smoking tobacco.
  7. 7
    A clay pigeon.
  8. 8
    Land or territory of a country or other political region, especially when subject to territorial claims.
  9. 9
    A moth, Mythimna ferrago

Etymology

From Middle English cley, clay, from Old English clǣġ (“clay”), from Proto-West Germanic *klaij, from Proto-Germanic *klajjaz (“clay”), from Proto-Indo-European *gley- (“to glue, paste, stick together”). Cognate with Dutch klei (“clay”), Low German Klei (“clay”), German Klei, Danish klæg (“clay”); compare Ancient Greek γλία (glía), Latin glūten (“glue”) (whence ultimately English glue), Russian глина (glina, “clay”). Related also to clag, clog.

Antonyms

soulspirit

This word in other languages

arcilla(Español)argile(Français)Lehm(Deutsch)argila(Português)

Common misspellings

Also misspelled as: caly,cclay,clayy,cllay,clya,lcay

Misspelling Pattern Breakdown

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

caly2cclay1clayy1cllay1clya2lcay2
Edit distance from "clay"

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 "clay"?
"clay" is spelled C-L-A-Y. The IPA pronunciation is /kleɪ/.
What does "clay" mean?
As a noun, "clay" means: A mineral substance made up of small crystals of silica and alumina, that is ductile when moist; the material of pre-fired ceramics.
What words are commonly confused with "clay"?
"clay" is commonly confused with "cry", "CPA", "CSA". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "clay"?
The IPA (International Phonetic Alphabet) transcription for "clay" is /kleɪ/. 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 "clay"?
From Middle English cley, clay, from Old English clǣġ (“clay”), from Proto-West Germanic *klaij, from Proto-Germanic *klajjaz (“clay”), from Proto-Indo-European *gley- (“to glue, paste, stick together”). Cognate with Dutch klei (“clay”), Low Germa... 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 “clay”

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

  • The one correct English spelling is C-L-A-Y - every other letter order is a misspelling in standard orthography.
  • Say it as /kleɪ/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “cry” - see the side-by-side comparison. clay vs cry
  • 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