Which to use
“waning” is a verb and “washing” is a noun - they look or sound alike but fill different roles in a sentence.
- #27,334
- “waning” frequency rank
- #5,850
- “washing” frequency rank
- 33184
- confusion score
Side-by-Side Comparison
| Feature | waning | washing |
|---|---|---|
| Definition | present participle and gerund of wane | The action of the verb to wash |
Where the eye mixes waning and washing
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. waning runs 6 letters (CVCVCC) against washing's 7 (CVCCVCC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between waning and washing
These two trip readers on the page rather than in the ear: waning is /ˈweɪ.nɪŋ/ while washing is /ˈwɒʃ.ɪŋ/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 33184, derived from the frequency rank of both members and their visual similarity.
waning is recorded at frequency rank #27,334, classified as averb, pronounced /ˈweɪ.nɪŋ/. washing is at rank #5,850, tagged as anoun, pronounced /ˈwɒʃ.ɪŋ/.
Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.
With a confusion score of 33184, this pair ranks #331,588 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of waning vs washing
Shared letters: aginw. Private to "waning": -. Private to "washing": hs.
"waning" · 6 letters · shape CVCVCC · "washing" · 7 letters · shape CVCCVCC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "waning" for "washing" ever safe?
Frequency check: "waning" vs "washing" - which ranks higher?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "waning" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "washing" - compare definitions side by side with the headword page. Word entry
- This pair ranks #331,588 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "waning" and "washing" also get mixed up with nearby pairs, the highest-scored neighbour is "waning vs winging". Nearby pair
- Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes
Confusion rank #331,588 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.