Which to use
“reboot” is a noun and “rebut” is a verb - they look or sound alike but fill different roles in a sentence.
- #14,200
- “reboot” frequency rank
- #47,289
- “rebut” frequency rank
- 61489
- confusion score
Side-by-Side Comparison
| Feature | reboot | rebut |
|---|---|---|
| Definition | An instance of rebooting. | To drive back or beat back; to repulse. |
Where the spellings diverge
Shared letters are muted; the letters that actually set reboot and rebut apart are highlighted. They share 4 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: reboot is /ˈɹiːbuːt/ while rebut is /ɹɪˈbʌt/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 61489, derived from the frequency rank of both members and their visual similarity.
reboot is recorded at frequency rank #14,200, classified as anoun, pronounced /ˈɹiːbuːt/. rebut is at rank #47,289, tagged as averb, pronounced /ɹɪˈbʌt/.
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 61489, this pair ranks #93,955 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of reboot vs rebut
Shared letters: bert. Private to "reboot": o. Private to "rebut": u.
"reboot" · 6 letters · shape CVCVVC · "rebut" · 5 letters · shape CVCVC
Known mistypes of this pair
Frequency comparison
Frequently Asked Questions
Can "reboot" and "rebut" be used interchangeably?
Which is more common, "reboot" or "rebut"?
Remembering reboot vs rebut
The fastest way to pick the right one every time.
- Check the role first: if you need a noun, it's “reboot”; for a verb, it's “rebut”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “reboot” entry
- Browse more pairs most likely to be confused. Most confusable