endless
/ˈɛndlɪs/
"endless" is a 7-letter English headword indexed on PlainSpell.
The verdict
“endless” is a regularly-used English word, ranked #5,323 in English word frequency and used as an adjective.
- #5,323
- frequency rank, English
- 7
- letters
- 9
- tracked misspellings
- 2
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Having no end.
Visual similarity to commonly confused words
How many letter changes separate each confused pair (Levenshtein distance, normalized).
Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).
| Property | Value |
|---|---|
| Headword | endless |
| Language | English |
| Part of speech | Adjective |
| IPA | /ˈɛndlɪs/ |
| Letters | 7 |
| Frequency rank | #5,323 |
| Misspellings tracked | 9 |
| Confusable pairs | 2 |
| Source | Wiktionary (kaikki.org) |
Where “endless” sits in English frequency
Spelling & Dictionary Insight
The English entry for endless is 7 letters long, classified as an adjective, and transcribed in the International Phonetic Alphabet as /ˈɛndlɪs/. Corpus data places it at rank #5,323 in overall English word frequency, indicating it appears regularly in written and spoken text. Wiktionary records 4 distinct senses for this headword, so context determines which meaning a reader should apply.
Our generated misspelling index lists 9 likely wrong-spelling variants for endless, with forms such as "ednless", "enddless", and "endelss". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 2 confusable-pair relationships, "endlessly", "Enders", where similar look or sound leads writers to substitute one word for another in context.
Etymologically, the entry records: From Middle English endeles, from Old English endelēas (“endless”), from Proto-Germanic *andijalausaz (“endless”), equivalent to end + -less. The correct English form is endless, spelled E-N-D-L-E-S-S.
Definition
- 1Having no end.
- 2Extending indefinitely.
- 3Too much or many to be exhausted; an extremely high number or amount of; immeasurable, innumerable.
- 4Without profitable end; fruitless; unsatisfying.
Etymology
From Middle English endeles, from Old English endelēas (“endless”), from Proto-Germanic *andijalausaz (“endless”), equivalent to end + -less.
This word in other languages
Common misspellings
Also misspelled as: ednless,enddless,endelss,endles,endlless,endlses,enldess,enndless,nedless
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of endless - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.
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
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Using “endless”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is E-N-D-L-E-S-S - every other letter order is a misspelling in standard orthography.
- Say it as /ˈɛndlɪs/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Don't mix it up with “endlessly” - see the side-by-side comparison. endless vs endlessly
- 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.