grapheme

/ˈɡɹæ.fiːm/

//ˈɡɹæ.fiːm// noun

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

The verdict

“grapheme” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency English
8
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A fundamental unit of a writing system, corresponding to (for example) letters in the English alphabet or jamo in Korean hangul.

Corpus desk

Index EN-grapheme · grapheme · English

grapheme · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 8 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "G" thin
  • PHOTO-UNK Peer pending

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.

Key facts for grapheme
PropertyValue
Headwordgrapheme
LanguageEnglish
Part of speechNoun
IPA/ˈɡɹæ.fiːm/
Letters8
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “grapheme” in English

graphemefalls outside the top-100,000 ranked English words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

grapheme is uncommon English outside the top frequency list, classed as anoun, transcribed /ˈɡɹæ.fiːm/. Rarity is why readers land here mid-draft. 3 senses are on record.

We couldn't generate a plausible misspelling set for grapheme, and the word's spelling is regular enough that our generator found nothing worth flagging. Our confusable-pair dataset has no match for it, since no other headword is close enough in sound or shape to pair with it.

Etymologically, the entry records: From Ancient Greek γράφω (gráphō, “write”) + -eme. Doublet of -gram. The correct English form is grapheme, spelled G-R-A-P-H-E-M-E.

Definition

  1. 1
    A fundamental unit of a writing system, corresponding to (for example) letters in the English alphabet or jamo in Korean hangul.
  2. 2
    A sequence of one or more code points that are processed and displayed as a single graphical unit of a writing system.
  3. 3
    In alphabetic writing, the shortest group of letters composing a phoneme.

Recorded use

Wiktionary examples

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

  1. For instance, it is convenient to refer to a single Chinese character as being a grapheme in some contexts.
  2. Even so, it's important for Unicode-friendly applications to deal with text in their user interfaces as a series of graphemes and not as a series of Unicode code points […]

Etymology

From Ancient Greek γράφω (gráphō, “write”) + -eme. Doublet of -gram.

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "grapheme"?
"grapheme" is spelled G-R-A-P-H-E-M-E. The IPA pronunciation is /ˈɡɹæ.fiːm/.
What does "grapheme" mean?
As a noun, "grapheme" means: A fundamental unit of a writing system, corresponding to (for example) letters in the English alphabet or jamo in Korean hangul.
How do you pronounce "grapheme"?
The IPA (International Phonetic Alphabet) transcription for "grapheme" is /ˈɡɹæ.fiːm/. 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 "grapheme"?
From Ancient Greek γράφω (gráphō, “write”) + -eme. Doublet of -gram. 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.

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

Source: FrequencyWords open word-frequency list