shamus

/ˈʃɑːməs/

//ˈʃɑːməs// noun

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

The verdict

“shamus” is uncommon English (frequency #63,245 among 54,294 “S” headwords), classed as a noun. The kind of spelling people second-guess.

#63,245
frequency rank, English
54,294
“S” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A private detective; originally, a policeman or police detective.

Key facts for shamus
PropertyValue
Headwordshamus
LanguageEnglish
Part of speechNoun
IPA/ˈʃɑːməs/
Letters6
Frequency rank#63,245
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “shamus” 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). shamus 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

shamus is uncommon English at frequency #63,245 among 54,294 “S” headwords, classed as anoun, transcribed /ˈʃɑːməs/. Rarity is why readers land here mid-draft. Gloss: "A private detective; originally, a policeman or police detective.".

No generated misspelling entries exist for shamus in our index, which points to an orthography that plays by predictable English rules. Our confusable-pair dataset has no match for it, a sign it's visually distinctive enough not to be mixed up with another word.

Etymologically, the entry records: Said to be from the Irish name Séamus, on account of many American police officers being of Irish descent. The correct English form is shamus, spelled S-H-A-M-U-S.

Definition

  1. 1
    A private detective; originally, a policeman or police detective.

Etymology

Said to be from the Irish name Séamus, on account of many American police officers being of Irish descent.

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 "shamus"?
"shamus" is spelled S-H-A-M-U-S. The IPA pronunciation is /ˈʃɑːməs/.
What does "shamus" mean?
As a noun, "shamus" means: A private detective; originally, a policeman or police detective.
How do you pronounce "shamus"?
The IPA (International Phonetic Alphabet) transcription for "shamus" is /ˈʃɑːməs/. 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 "shamus"?
Said to be from the Irish name Séamus, on account of many American police officers being of Irish descent. 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 “shamus”

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

  • The one correct English spelling is S-H-A-M-U-S - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈʃɑːməs/ (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

Other uncommon English words near this 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