wailingvswaningWhat's the difference?

Quick tell: wailing is a noun, waning is a verb, so they fill different roles in a sentence.

Which to use

“wailing” is a noun and “waning” is a verb - they look or sound alike but fill different roles in a sentence.

#25,253
“wailing” frequency rank
#27,334
“waning” frequency rank
52587
confusion score

Side-by-Side Comparison

Feature wailing waning
Definition A loud drawn out scream or howl. present participle and gerund of wane

Where the spellings diverge

Shared letters are muted; the letters that actually set wailing and waning apart are highlighted. They share 5 letters in sequence, which is exactly why the eye skips the difference.

7 ch
wailing
6 ch
waning

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: wailing is /ˈweɪlɪŋ/ while waning is /ˈweɪ.nɪŋ/. 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 (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 52587, derived from the frequency rank of both members and their visual similarity.

wailing is recorded at frequency rank #25,253, classified as anoun, pronounced /ˈweɪlɪŋ/. waning is at rank #27,334, tagged as averb, pronounced /ˈweɪ.nɪŋ/.

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 52587, this pair ranks #155,815 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of wailing vs waning

Shared letters: aginw. Private to "wailing": l. Private to "waning": -.

"wailing" · 7 letters · shape CVVCVCC  ·  "waning" · 6 letters · shape CVCVCC

Known mistypes of this pair

  • wailingawiling · waiilng · wailign · wailingg · wailinng · wailling · wailnig · waliing
  • waningwainng · wanign · waningg · waninng · wannig · wanning · wnaing · wwaning

Frequency comparison

wailing#25,253
waning#27,334

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "wailing" and "waning" be used interchangeably?
No - they are not even the same part of speech. "wailing" is a noun and "waning" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "wailing" or "waning"?
"wailing" is the more common of the two: it sits at frequency rank #25,253 in our English list, against #27,334 for "waning". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering wailing vs waning

The fastest way to pick the right one every time.

  • Check the role first: if you need a noun, it's “wailing”; for a verb, it's “waning”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “wailing” entry
  • Browse more pairs most likely to be confused. Most confusable

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list