slothful
"slothful" is a 8-letter English headword indexed on PlainSpell.
The verdict
“slothful” is outside the top-ranked English vocabulary, used as an adjective - the kind of word writers most often double-check.
- Unranked
- below top-frequency English
- 8
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - lazy; idle; tending to sloth.
| Property | Value |
|---|---|
| Headword | slothful |
| Language | English |
| Part of speech | Adjective |
| Letters | 8 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “slothful” sits in English frequency
Spelling & Dictionary Insight
The English entry for slothful is 8 letters long, classified as an adjective. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. The dominant gloss from Wiktionary reads: "lazy; idle; tending to sloth.".
No misspelling variants are generated for slothful in our index, since its letter sequence doesn't invite the usual edit-distance slips. It is not paired with a close-neighbour confusable in our dataset, since nothing in our dataset looks or sounds close enough to cause mix-ups.
Etymologically, the entry records: From sloth + -ful. The correct English form is slothful, spelled S-L-O-T-H-F-U-L.
Definition
- 1lazy; idle; tending to sloth.
Etymology
From sloth + -ful.
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 "slothful"?
What does "slothful" mean?
What is the origin of the word "slothful"?
Is PlainSpell free to use?
Using “slothful”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is S-L-O-T-H-F-U-L - every other letter order is a misspelling in standard orthography.
- 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.