opusculum
/oʊˈpʌs.kjuː.ləm/
"opusculum" is a 9-letter English headword indexed on PlainSpell.
The verdict
“opusculum” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 9
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - An opuscule; a short work.
| Property | Value |
|---|---|
| Headword | opusculum |
| Language | English |
| Part of speech | Noun |
| IPA | /oʊˈpʌs.kjuː.ləm/ |
| Letters | 9 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “opusculum” sits in English frequency
Rare enough to double-check
opusculum is uncommon English outside the top frequency list, classed as anoun, transcribed /oʊˈpʌs.kjuː.ləm/. Rarity is why readers land here mid-draft. Gloss: "An opuscule; a short work.".
We couldn't generate a plausible misspelling set for opusculum, typically a sign the spelling maps closely to how the word sounds. Our dataset records no confusable match here, which tends to mean the word is visually distinctive enough to stand on its own.
Etymologically, the entry records: Borrowed from Latin opusculum. The correct English form is opusculum, spelled O-P-U-S-C-U-L-U-M.
Definition
- 1An opuscule; a short work.
Etymology
Borrowed from Latin opusculum.
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 "opusculum"?
What does "opusculum" mean?
How do you pronounce "opusculum"?
What is the origin of the word "opusculum"?
Is PlainSpell free to use?
Using “opusculum”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is O-P-U-S-C-U-L-U-M - every other letter order is a misspelling in standard orthography.
- Say it as /oʊˈpʌs.kjuː.ləm/ (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.