casevscauseWhat's the difference?

Which to use

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

#255
“case” frequency rank
#441
“cause” frequency rank
696
confusion score

Side-by-Side Comparison

Feature case cause
Definition An actual event, situation, or fact. The source of, or reason for, an event or action; that which produces or effects a result.

Where the eye mixes case and cause

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

4 ch
case
5 ch
cause

Spelling & Dictionary Insight

A purely visual mix-up. case (/keɪs/) and cause (/kɔːz/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 696, derived from the frequency rank of both members and their visual similarity.

case is recorded at frequency rank #255, classified as anoun, pronounced /keɪs/. cause is at rank #441, tagged as anoun, pronounced /kɔːz/.

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 696, this pair ranks #528,961 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of case vs cause

Shared letters: aces. Private to "case": -. Private to "cause": u.

"case" · 4 letters · shape CVCV  ·  "cause" · 5 letters · shape CVVCV

Known mistypes of this pair

  • caseacse · caes · casse · ccase · csae
  • causeacuse · casue · caues · causse · ccause · cuase

Frequently Asked Questions

Can "case" and "cause" be used interchangeably?
No. They are said differently (/keɪs/ versus /kɔːz/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "case" or "cause"?
"case" is the more common of the two: it sits at frequency rank #255 in our English list, against #441 for "cause". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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

Source: FrequencyWords open word-frequency list