pupillary

adj

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

"pupillary" is a 9-letter English headword indexed on PlainSpell.

The verdict

“pupillary” is uncommon English (frequency #95,310 among 4,417 “P” headwords), classed as an adjective. The kind of spelling people second-guess.

#95,310
frequency rank, English
4,417
“P” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Of or pertaining to person below a certain legal age, or to a ward.

Corpus desk

Index EN-pupillary · pupillary · English

pupillary · rank #95,310 · 0 variants · 0 confusables

  • FREQ-RARE #95,310
  • LEN-LONG 9 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 4,417
  • PHOTO-FINISH Puducherry

Nearest frequency peer: Puducherry (-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 “pupillary”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

What this shows Long-tail view: where “pupillary” sits against similarly uncommon English ranks.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for pupillary
PropertyValue
Headwordpupillary
LanguageEnglish
Part of speechAdjective
Letters9
Frequency rank#95,310
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “pupillary” in English

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).pupillaryfalls in this rarity band:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Rare peers in the same band: “Puducherry” (#95,309), “prox” (#95,308), “purp” (#95,312). Among 4,417 “P” headwords, “pupillary” is #95,310. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

pupillary is uncommon English at frequency #95,310 among 4,417 “P” headwords, classed as anadjective. Rarity is why readers land here mid-draft. 3 senses are on record.

We couldn't generate a plausible misspelling set for pupillary, a sign its spelling follows regular English conventions. This headword has no recorded confusable partner, since no other headword is close enough in sound or shape to pair with it.

Etymologically, the entry records: Borrowed from Latin pūpillāris, as if the form were *pūpillārius. The correct English form is pupillary, spelled P-U-P-I-L-L-A-R-Y.

Definition

  1. 1
    Of or pertaining to person below a certain legal age, or to a ward.
  2. 2
    Of or pertaining to a student.
  3. 3
    Of or pertaining to the pupil of the eye.

Etymology

Borrowed from Latin pūpillāris, as if the form were *pūpillārius.

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 "pupillary"?
"pupillary" is spelled P-U-P-I-L-L-A-R-Y.
What does "pupillary" mean?
As an adjective, "pupillary" means: Of or pertaining to person below a certain legal age, or to a ward.
What is the origin of the word "pupillary"?
Borrowed from Latin pūpillāris, as if the form were *pūpillārius. 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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "pupillary", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 9 letters (nearest by frequency rank).

pronghorn#95,301rapamycin#95,324recoiling#95,331repayable#95,339

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

Source: FrequencyWords open word-frequency list