pupa
/ˈpjuːpə/
"pupa" is a 4-letter English headword indexed on PlainSpell.
The verdict
“pupa” is uncommon English (frequency #52,576 among 4,417 “P” headwords), classed as a noun. The kind of spelling people second-guess.
- #52,576
- frequency rank, English
- 4,417
- “P” headwords
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - An insect in the development stage between larva and adult.
Corpus desk
Index EN-pupa · pupa · English
pupa · rank #52,576 · 0 variants · 0 confusables
- FREQ-RARE #52,576
- LEN-MID 4 letters
- VOW-2 2 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-MID 4,417
- PHOTO-FINISH Pyrex
Nearest frequency peer: Pyrex (+1 rank slots)
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.
Long-tail ranks near “pupa”
Sparse band: bars invert rank so rarer forms read shorter
- ptr
ptr
47,430 corpus weight
- publican
publican
47,429 corpus weight
- pumice
pumice
47,427 corpus weight
- pupa
pupa
47,425 corpus weight
- Pyrex
Pyrex
47,424 corpus weight
- rancor
rancor
47,421 corpus weight
What this shows Long-tail view: where “pupa” sits against similarly uncommon English ranks.
| Property | Value |
|---|---|
| Headword | pupa |
| Language | English |
| Part of speech | Noun |
| IPA | /ˈpjuːpə/ |
| Letters | 4 |
| Frequency rank | #52,576 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “pupa” in English
Rare enough to double-check
pupa is uncommon English at frequency #52,576 among 4,417 “P” headwords, classed as anoun, transcribed /ˈpjuːpə/. Rarity is why readers land here mid-draft. Gloss: "An insect in the development stage between larva and adult.".
Zero misspellings are on record for pupa in our index, typically a sign the spelling maps closely to how the word sounds. We don't track a confusable pairing for this entry, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.
Etymologically, the entry records: Borrowed from New Latin, from a special use of Latin pūpa (“little girl; doll, puppet”). Doublet of pupe; compare also puppet, puppy. The correct English form is pupa, spelled P-U-P-A.
Definition
- 1An insect in the development stage between larva and adult.
Recorded use
Wiktionary exampleThese source excerpts show how pupa appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
The public is the pupae of the purposely purblind […]
Etymology
Borrowed from New Latin, from a special use of Latin pūpa (“little girl; doll, puppet”). Doublet of pupe; compare also puppet, puppy.
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); 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
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Similar English words by spelling shape
Same letter count and similar misspelling depth for "pupa", not the corpus desk frequency band.
Same letter count
Frequency-ranked English headwords with 4 letters (nearest by frequency rank).