Which to use
“corroborating” is an adjective and “corroboration” is a noun - they look or sound alike but fill different roles in a sentence.
- #47,548
- “corroborating” frequency rank
- #41,569
- “corroboration” frequency rank
- 89117
- confusion score
Side-by-Side Comparison
| Feature | corroborating | corroboration |
|---|---|---|
| Definition | supporting | The act of corroborating, strengthening, or confirming; addition of strength; confirmation. |
Where the spellings diverge
Shared letters are muted; the letters that actually set corroborating and corroboration apart are highlighted. They share 12 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: corroborating is anadjective and corroborationanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 89117, derived from the frequency rank of both members and their visual similarity.
corroborating is recorded at frequency rank #47,548, classified as anadj. corroboration is at rank #41,569, tagged as anoun.
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 89117, this pair ranks #5,550 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of corroborating vs corroboration
Shared letters: abcinort. Private to "corroborating": g. Private to "corroboration": -.
"corroborating" · 13 letters · shape CVCCVCVCVCVCC · "corroboration" · 13 letters · shape CVCCVCVCVCVVC
Known mistypes of this pair
- corroborating ← ccorroborating · coroborating · cororborating · corrboorating · corrobborating · corroboarting · corroboraitng · corroboratign
- corroboration ← ccorroboration · coroboration · cororboration · corrbooration · corrobboration · corroboartion · corroboraiton · corroborasion
Frequency comparison
Frequently Asked Questions
Can "corroborating" and "corroboration" be used interchangeably?
Which is more common, "corroborating" or "corroboration"?
Remembering corroborating vs corroboration
The fastest way to pick the right one every time.
- Check the role first: if you need an adjective, it's “corroborating”; for a noun, it's “corroboration”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “corroborating” entry
- Browse more pairs most likely to be confused. Most confusable