clean as a hound's tooth

adj

"clean-as-a-hound-s-tooth" is a 19-letter English headword indexed on PlainSpell.

The verdict

“clean as a hound's tooth” is uncommon English (outside the top frequency list), classed as an adjective. The kind of spelling people second-guess.

Unranked
below top-frequency English
24
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Very clean.

Corpus desk

Index EN-clean-as-a-hound-s-tooth · clean as a hound's tooth · English

clean as a hound's tooth · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 24 letters
  • VOW-8 8 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "C" 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.

Key facts for clean as a hound's tooth
PropertyValue
Headwordclean as a hound's tooth
LanguageEnglish
Part of speechAdjective
Letters24
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “clean as a hound's tooth” in English

clean as a hound's toothsits beyond the 100,000 most-frequent English words, in the long tail of technical, archaic, or otherwise rare vocabulary where spelling doubt tends to strike hardest.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

clean as a hound's tooth is uncommon English outside the top frequency list, classed as anadjective. Rarity is why readers land here mid-draft. 2 senses are on record.

Our edit-distance generator produced no likely misspellings for clean as a hound's tooth, a sign its spelling follows regular English conventions. This entry stands alone in our confusable dataset, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

Our source data has no etymology on file for this entry, so its spelling is easiest explained by how it's pronounced rather than where it came from. The correct English form is clean as a hound's tooth, spelled C-L-E-A-N- -A-S- -A- -H-O-U-N-D-'-S- -T-O-O-T-H.

Definition

  1. 1
    Very clean.
  2. 2
    Very innocent.

Recorded use

Wiktionary example

These source excerpts show how clean as a hound's tooth appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. Rogers left the Department of State in September, 1973, before the Watergate scandal had implicated Nixon and some of his principal White House aides. He couldn't have picked a better time to return to private life and all his friends were happy for him. Bill Rogers simply cleaned his desk and moved back to his old law firm, Rogers and Wells. He came thro…

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). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "clean as a hound's tooth"?
"clean as a hound's tooth" is spelled C-L-E-A-N- -A-S- -A- -H-O-U-N-D-'-S- -T-O-O-T-H.
What does "clean as a hound's tooth" mean?
As an adjective, "clean as a hound's tooth" means: Very clean.
What language does "clean as a hound's tooth" come from?
"clean as a hound's tooth" is a English word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
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.

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

Source: FrequencyWords open word-frequency list