Which to use
“decaf” is an adjective and “degas” is a verb - they look or sound alike but fill different roles in a sentence.
- #45,317
- “decaf” frequency rank
- #42,085
- “degas” frequency rank
- 87402
- confusion score
Side-by-Side Comparison
| Feature | decaf | degas |
|---|---|---|
| Definition | That has caffeine removed. | To remove the gas from. |
Where the spellings diverge
Shared letters are muted; the letters that actually set decaf and degas apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: decaf is anadjective and degasaverb. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 87402, derived from the frequency rank of both members and their visual similarity.
decaf is recorded at frequency rank #45,317, classified as anadj, pronounced /ˈdiːkæf/. degas is at rank #42,085, tagged as averb.
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 87402, this pair ranks #7,635 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of decaf vs degas
Shared letters: ade. Private to "decaf": cf. Private to "degas": gs.
"decaf" · 5 letters · shape CVCVC · "degas" · 5 letters · shape CVCVC
Known mistypes of this pair
Frequency comparison
Frequently Asked Questions
Can "decaf" and "degas" be used interchangeably?
Which is more common, "decaf" or "degas"?
Remembering decaf vs degas
The fastest way to pick the right one every time.
- Check the role first: if you need an adjective, it's “decaf”; for a verb, it's “degas”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “decaf” entry
- Browse more pairs most likely to be confused. Most confusable