weaknessvswellnessWhat's the difference?

Which to use

“weakness” and “wellness” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#5,282
“weakness” frequency rank
#13,641
“wellness” frequency rank
18923
confusion score

Side-by-Side Comparison

Feature weakness wellness
Definition The condition of being weak. The quality or state of being in good health (sometimes emphasizing both health and safety); mental and physical soundness.

Where the spellings diverge

Shared letters are muted; the letters that actually set weakness and wellness apart are highlighted. They share 6 letters in sequence, which is exactly why the eye skips the difference.

8 ch
weakness
8 ch
wellness

Spelling & Dictionary Insight

A purely visual mix-up. weakness (/ˈwiːk.nɪs/) and wellness (/ˈwɛl.nɪs/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 18923, derived from the frequency rank of both members and their visual similarity.

weakness is recorded at frequency rank #5,282, classified as anoun, pronounced /ˈwiːk.nɪs/. wellness is at rank #13,641, tagged as anoun, pronounced /ˈwɛl.nɪs/.

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 18923, this pair ranks #441,680 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of weakness vs wellness

Shared letters: ensw. Private to "weakness": ak. Private to "wellness": l.

"weakness" · 8 letters · shape CVVCCVCC  ·  "wellness" · 8 letters · shape CVCCCVCC

Known mistypes of this pair

  • weaknessewakness · waekness · weakenss · weakkness · weaknes · weaknness · weaknses · weankess
  • wellnessewllness · wellenss · wellnes · wellnness · wellnses · welness · welnless · wlelness

Frequency comparison

weakness#5,282
wellness#13,641

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "weakness" and "wellness" be used interchangeably?
No. They are said differently (/ˈwiːk.nɪs/ versus /ˈwɛl.nɪs/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "weakness" or "wellness"?
"weakness" is the more common of the two: it sits at frequency rank #5,282 in our English list, against #13,641 for "wellness". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering weakness vs wellness

The fastest way to pick the right one every time.

  • Read both glosses above and match the meaning you intend, only context separates this pair.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “weakness” 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