Which to use
“supported” is an adjective and “supposed” is a verb - they look or sound alike but fill different roles in a sentence.
- #2,134
- “supported” frequency rank
- #1,321
- “supposed” frequency rank
- 3455
- confusion score
Side-by-Side Comparison
| Feature | supported | supposed |
|---|---|---|
| Definition | Held in position, especially from below. | simple past and past participle of suppose |
Where the spellings diverge
Shared letters are muted; the letters that actually set supported and supposed apart are highlighted. They share 7 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
supported and supposed 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 3455, derived from the frequency rank of both members and their visual similarity.
supported is recorded at frequency rank #2,134, classified as anadj, pronounced /səˈpɔɹtɪd/. supposed is at rank #1,321, tagged as averb, pronounced /səˈpəʊzd/.
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 3455, this pair ranks #522,055 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Frequency comparison
Frequently Asked Questions
Can "supported" and "supposed" be used interchangeably?
Remembering supported vs supposed
The fastest way to pick the right one every time.
- Check the role first: if you need an adjective, it's “supported”; for a verb, it's “supposed”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “supported” entry
- Browse more pairs most likely to be confused. Most confusable