oak apple
"oak-apple" is a 8-letter English headword indexed on PlainSpell.
The verdict
“oak apple” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 9
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A spherical type of oak gall, produced by an oak gall wasp (tribe Cynipini).
Corpus desk
Index EN-oak-apple · oak apple · English
oak apple · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-LONG 9 letters
- VOW-4 4 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-THIN "O" 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.
| Property | Value |
|---|---|
| Headword | oak apple |
| Language | English |
| Part of speech | Noun |
| Letters | 9 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “oak apple” in English
Rare enough to double-check
oak apple is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "A spherical type of oak gall, produced by an oak gall wasp (tribe Cynipini).".
The misspelling generator found no plausible variants for oak apple, and the word's spelling is regular enough that our generator found nothing worth flagging. Our confusable-pair dataset has no match for it, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.
This entry carries no recorded etymology, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct English form is oak apple, spelled O-A-K- -A-P-P-L-E.
Definition
- 1A spherical type of oak gall, produced by an oak gall wasp (tribe Cynipini).
Recorded use
Wiktionary exampleThese source excerpts show how oak apple appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
[T]he small Apples which I have often observ'd to grow on the leaves of an Oak call'd Oak-apples […] are nothing but the Matrices of an Insect, as I elsewhere show.
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.