piller

noun

"piller" is a 6-letter English headword indexed on PlainSpell.

The verdict

“piller” is uncommon English (frequency #81,701 among 46,516 “P” headwords), classed as a noun. The kind of spelling people second-guess.

#81,701
frequency rank, English
46,516
“P” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A plunderer or thief.

Corpus desk

Index EN-piller · piller · English

piller · rank #81,701 · 0 variants · 0 confusables

  • FREQ-RARE #81,701
  • LEN-LONG 6 letters
  • VOW-2 2 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-DENSE 46,516
  • PHOTO-FINISH physicochemic…

Nearest frequency peer: physicochemical (-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.

Frequency neighbourhood for “piller”

Lower corpus rank = more everyday usage (inverted bar length for readability)

corpus weight

What this shows Bars show where “piller” sits against the nearest ranked English headwords in the FrequencyWords band, not a reprint of letter-browse containment.

Source FrequencyWords open word-frequency list As of May 6, 2026
Key facts for piller
PropertyValue
Headwordpiller
LanguageEnglish
Part of speechNoun
Letters6
Frequency rank#81,701
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “piller” sits in English frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). piller lands here:

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

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Rare enough to double-check

piller is uncommon English at frequency #81,701 among 46,516 “P” headwords, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "A plunderer or thief.".

No misspelling variants are generated for piller in our index, since its letter pattern doesn't lend itself to common typo substitutions. We don't track a confusable pairing for this entry, since no other headword is close enough in sound or shape to pair with it.

Etymologically, the entry records: Partly from Anglo-Norman pilour, from Old French piller (“to plunder”) (more at pillage) The correct English form is piller, spelled P-I-L-L-E-R.

Definition

  1. 1
    A plunderer or thief.

Etymology

Partly from Anglo-Norman pilour, from Old French piller (“to plunder”) (more at pillage)

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.

PlainSpell is rendered directly from structured Wiktionary extracts and open word-frequency lists, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 6, 2026. Primary sources: Wiktionary (via kaikki.org) and FrequencyWords.

Frequently Asked Questions

How do you spell "piller"?
"piller" is spelled P-I-L-L-E-R.
What does "piller" mean?
As a noun, "piller" means: A plunderer or thief.
What is the origin of the word "piller"?
Partly from Anglo-Norman pilour, from Old French piller (“to plunder”) (more at pillage) 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 "piller", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 6 letters (nearest by frequency rank).

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.

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

Source: FrequencyWords open word-frequency list