Which to use
“soap” and “soup” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #5,367
- “soap” frequency rank
- #5,629
- “soup” frequency rank
- 10996
- confusion score
Side-by-Side Comparison
| Feature | soap | soup |
|---|---|---|
| Definition | A metallic salt derived from a fatty acid, commonly used in cleaning products. | Any of various dishes commonly made by combining liquids, such as water or stock, with other ingredients, such as meat and vegetables, that contribute the food value, flavor, and texture. |
Where the spellings diverge
Shared letters are muted; the letters that actually set soap and soup apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
soap and soup 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 a single letter - a in “soap” becomes u in “soup” - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 10996, derived from the frequency rank of both members and their visual similarity.
soap is recorded at frequency rank #5,367, classified as anoun, pronounced /soʊp/. soup is at rank #5,629, tagged as anoun, pronounced /suːp/.
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 10996, this pair ranks #489,425 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Frequency comparison
Frequently Asked Questions
Can "soap" and "soup" be used interchangeably?
Remembering soap vs soup
The fastest way to pick the right one every time.
- Read both glosses above and match the meaning you intend, only context separates this pair.
- See each word in full, definition, IPA, etymology and its other confusables. Full “soap” entry
- Browse more pairs most likely to be confused. Most confusable