Which to use
“rapid” is an adjective and “ratio” is a noun - they look or sound alike but fill different roles in a sentence.
- #12,780
- “rapid” frequency rank
- #21,035
- “ratio” frequency rank
- 33815
- confusion score
Side-by-Side Comparison
| Feature | rapid | ratio |
|---|---|---|
| Definition | schnell, rasch | Verhältnis zweier Zahlen gleicher Einheit, Quotient. Die beiden Zahlen werden meist durch einen Doppelpunkt getrennt, z. B. 20:1 (gesprochen: zwanzig zu eins; Englisch jedoch durch Bindestrich getrennt) |
Where the spellings diverge
Shared letters are muted; the letters that actually set rapid and ratio apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
rapid and ratio form a confusable pair in the German index, two distinct headwords that are easily confused because they look alike, sound alike, or both. They share most of their letters but differ in 2 positions - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 33815, derived from the frequency rank of both members and their visual similarity.
rapid is recorded at frequency rank #12,780, classified as anadj, pronounced [ˈɹæpɪd]. ratio is at rank #21,035, tagged as anoun, pronounced [ˈɹeɪʃɪəʊ].
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 33815, this pair ranks #1,677,493 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.
Frequency comparison
Frequently Asked Questions
Can "rapid" and "ratio" be used interchangeably?
Remembering rapid vs ratio
The fastest way to pick the right one every time.
- Check the role first: if you need an adjective, it's “rapid”; for a noun, it's “ratio”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “rapid” entry
- Browse more pairs most likely to be confused. Most confusable