crapper

/ˈkɹæ.pɚ/

//ˈkɹæ.pɚ// noun

"crapper" is a 7-letter English headword indexed on PlainSpell.

The verdict

“crapper” is an uncommon English word, ranked #82,196 in English word frequency and used as a noun.

#82,196
frequency rank, English
7
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A chamber pot or toilet, particularly (dated) a flush toilet by Thomas Crapper.

Key facts for crapper
PropertyValue
Headwordcrapper
LanguageEnglish
Part of speechNoun
IPA/ˈkɹæ.pɚ/
Letters7
Frequency rank#82,196
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “crapper” 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). crapper lands here:

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

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

Spelling & Dictionary Insight

The English entry for crapper is 7 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˈkɹæ.pɚ/. Corpus data places it at rank #82,196 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 2 distinct senses for this headword, so context determines which meaning a reader should apply.

We couldn't generate a plausible misspelling set for crapper, and the word's spelling is regular enough that our generator found nothing worth flagging. 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: From crap + -er, although possibly repopularized by barracks employing Thomas Crapper's plumbing fixtures used during the First World War. The occupational surname Crapper derives from a dialectal variant of cropper (“harvester of crops, farmer”). The correct English form is crapper, spelled C-R-A-P-P-E-R.

Definition

  1. 1
    A chamber pot or toilet, particularly (dated) a flush toilet by Thomas Crapper.
  2. 2
    A lavatory or outhouse.

Etymology

From crap + -er, although possibly repopularized by barracks employing Thomas Crapper's plumbing fixtures used during the First World War. The occupational surname Crapper derives from a dialectal variant of cropper (“harvester of crops, farmer”).

Synonyms

shitterchamber pottoiletand Thesaurus:bathroom

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

How do you spell "crapper"?
"crapper" is spelled C-R-A-P-P-E-R. The IPA pronunciation is /ˈkɹæ.pɚ/.
What does "crapper" mean?
As a noun, "crapper" means: A chamber pot or toilet, particularly (dated) a flush toilet by Thomas Crapper.
How do you pronounce "crapper"?
The IPA (International Phonetic Alphabet) transcription for "crapper" is /ˈkɹæ.pɚ/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "crapper"?
From crap + -er, although possibly repopularized by barracks employing Thomas Crapper's plumbing fixtures used during the First World War. The occupational surname Crapper derives from a dialectal variant of cropper (“harvester of crops, farmer”). 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.

Using “crapper”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is C-R-A-P-P-E-R - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈkɹæ.pɚ/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • 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.

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list