great-great-grandparent
"great-great-grandparent" is a 21-letter English headword indexed on PlainSpell.
The verdict
“great-great-grandparent” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 23
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A parent of a great-grandparent, a grandparent of a grandparent and a great-grandparent of a parent.
| Property | Value |
|---|---|
| Headword | great-great-grandparent |
| Language | English |
| Part of speech | Noun |
| Letters | 23 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “great-great-grandparent” sits in English frequency
Rare enough to double-check
great-great-grandparent is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "A parent of a great-grandparent, a grandparent of a grandparent and a great-grandparent of a parent.".
No generated misspelling entries exist for great-great-grandparent in our index, and the word's spelling is regular enough that our generator found nothing worth flagging. It is not paired with a close-neighbour confusable in our dataset, since no other headword is close enough in sound or shape to pair with it.
Etymologically, the entry records: From great- + great- + grandparent. The correct English form is great-great-grandparent, spelled G-R-E-A-T---G-R-E-A-T---G-R-A-N-D-P-A-R-E-N-T.
Definition
- 1A parent of a great-grandparent, a grandparent of a grandparent and a great-grandparent of a parent.
Etymology
From great- + great- + grandparent.
Synonyms
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
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Using “great-great-grandparent”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is G-R-E-A-T---G-R-E-A-T---G-R-A-N-D-P-A-R-E-N-T - every other letter order is a misspelling in standard orthography.
- 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.