costvscourtWhat's the difference?

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

Which to use

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

#568
“cost” frequency rank
#370
“court” frequency rank
938
confusion score

Side-by-Side Comparison

Feature cost court
Definition To incur a charge of; to require payment of a (specified) price. An enclosed space; a courtyard; an uncovered area shut in by the walls of a building, or by different buildings; also, a space opening from a street and nearly surrounded by houses; a blind alley.

Where the spellings diverge

Shared letters are muted; the letters that actually set cost and court apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.

4 ch
cost
5 ch
court

Spelling & Dictionary Insight

cost and court form a confusable pair in the English index, two distinct headwords that are easily confused because they look alike, sound alike, or both. They differ by 1 letter(s) in length - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 938, derived from the frequency rank of both members and their visual similarity.

cost is recorded at frequency rank #568, classified as averb, pronounced /ˈkɒst/. court is at rank #370, tagged as anoun, pronounced /kɔːt/.

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 938, this pair ranks #528,468 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Frequency comparison

cost#568
court#370

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "cost" and "court" be used interchangeably?
No, "cost" and "court" have distinct meanings and cannot be swapped without changing the meaning of a sentence. Understanding the specific definition and context for each word is essential for correct usage.

Remembering cost vs court

The fastest way to pick the right one every time.

  • Check the role first: if you need a verb, it's “cost”; for a noun, it's “court”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “cost” 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