costvscrossWhat's the difference?

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

Which to use

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

#568
“cost” frequency rank
#1,073
“cross” frequency rank
1641
confusion score

Side-by-Side Comparison

Feature cost cross
Definition To incur a charge of; to require payment of a (specified) price. A geometrical figure consisting of two straight lines or bars intersecting each other such that at least one of them is bisected by the other.

Where the eye mixes cost and cross

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
cost
5 ch
cross

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: cost is /ˈkɒst/ while cross is /kɹɒs/. 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 1641, derived from the frequency rank of both members and their visual similarity.

cost is recorded at frequency rank #568, classified as averb, pronounced /ˈkɒst/. cross is at rank #1,073, tagged as anoun, pronounced /kɹɒs/.

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 1641, this pair ranks #526,997 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of cost vs cross

Shared letters: cos. Private to "cost": t. Private to "cross": r.

"cost" · 4 letters · shape CVCC  ·  "cross" · 5 letters · shape CCVCC

Known mistypes of this pair

  • costccost · cosst · costt · cots · csot · ocst
  • crossccross · corss · cros · crross · crsos · rcoss

Frequently Asked Questions

Can "cost" and "cross" be used interchangeably?
No - they are not even the same part of speech. "cost" is a verb and "cross" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "cost" or "cross"?
"cost" is the more common of the two: it sits at frequency rank #568 in our English list, against #1,073 for "cross". 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