Which to use
“crux” is a noun and “cry” is a verb - they look or sound alike but fill different roles in a sentence.
- #27,109
- “crux” frequency rank
- #2,525
- “cry” frequency rank
- 29634
- confusion score
Side-by-Side Comparison
| Feature | crux | cry |
|---|---|---|
| Definition | The basic, central, or essential point or feature. | To shed tears; to weep, especially in anger or sadness. |
Where the spellings diverge
Shared letters are muted; the letters that actually set crux and cry apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
crux and cry 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 29634, derived from the frequency rank of both members and their visual similarity.
crux is recorded at frequency rank #27,109, classified as anoun, pronounced /kɹʌks/. cry is at rank #2,525, tagged as averb, pronounced /kɹaɪ/.
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 29634, this pair ranks #361,347 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Frequency comparison
Frequently Asked Questions
Can "crux" and "cry" be used interchangeably?
Remembering crux vs cry
The fastest way to pick the right one every time.
- Check the role first: if you need a noun, it's “crux”; for a verb, it's “cry”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “crux” entry
- Browse more pairs most likely to be confused. Most confusable