attenuated
"attenuated" is a 10-letter English headword indexed on PlainSpell.
The verdict
“attenuated” is a moderately-common English word, ranked #39,195 in English word frequency and used as an adjective.
- #39,195
- frequency rank, English
- 10
- letters
- 12
- tracked misspellings
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Made, or become weak; subject to attenuation.
| Property | Value |
|---|---|
| Headword | attenuated |
| Language | English |
| Part of speech | Adjective |
| Letters | 10 |
| Frequency rank | #39,195 |
| Misspellings tracked | 12 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “attenuated” sits in English frequency
Spelling & Dictionary Insight
The English entry for attenuated is 10 letters long, classified as an adjective. Corpus data places it at rank #39,195 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 3 distinct senses for this headword, so context determines which meaning a reader should apply.
Our generated misspelling index lists 12 likely wrong-spelling variants for attenuated, with forms such as "atenuated", "atetnuated", and "attenauted". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. No confusable counterpart is on file for this word, suggesting its spelling stands apart enough that readers rarely confuse it with something else.
This entry carries no recorded etymology, leaving phoneme-to-grapheme mapping as the best guide to its spelling rather than a borrowing history. The correct English form is attenuated, spelled A-T-T-E-N-U-A-T-E-D.
Definition
- 1Made, or become weak; subject to attenuation.
- 2Made, or become weak; subject to attenuation.
- 3Long and tapering (especially of leaves)
Common misspellings
Also misspelled as: atenuated,atetnuated,attenauted,attennuated,attenuaetd,attenuatde,attenuatedd,attenuatted,attenutaed,atteunated,attneuated,tatenuated
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of attenuated - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.
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 "attenuated"?
What does "attenuated" mean?
What are common misspellings of "attenuated"?
What language does "attenuated" come from?
Is PlainSpell free to use?
Using “attenuated”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is A-T-T-E-N-U-A-T-E-D - 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.