Which to use
“ait” is a noun and “eight” is a num - they look or sound alike but fill different roles in a sentence.
- #38,716
- “ait” frequency rank
- #1,016
- “eight” frequency rank
- 39732
- confusion score
Side-by-Side Comparison
| Feature | ait | eight |
|---|---|---|
| Definition | An island in a river, especially the River Thames in England. | A numerical value equal to 8; the number occurring after seven and before nine. |
Where the spellings diverge
Shared letters are muted; the letters that actually set ait and eight apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
Say them out loud and nothing separates them: ait and eight carry the same recorded pronunciation, /eɪt/. Grammar is what tells them apart: one is anoun, the other anum, so most sentences will only accept one of them. They differ by 2 letter(s) in length. Our composite confusion score for this pair is 39732, derived from the frequency rank of both members and their visual similarity.
ait is recorded at frequency rank #38,716, classified as anoun, pronounced /eɪt/. eight is at rank #1,016, tagged as anum, pronounced /eɪt/.
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 39732, this pair ranks #274,040 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of ait vs eight
Shared letters: it. Private to "ait": a. Private to "eight": egh.
"ait" · 3 letters · shape VVC · "eight" · 5 letters · shape VVCCC
Known mistypes of this pair
- eight ← egiht · eigght · eighht · eightt · eigth · eihgt · ieght
Frequency comparison
Frequently Asked Questions
Can "ait" and "eight" be used interchangeably?
Which is more common, "ait" or "eight"?
Remembering ait vs eight
The fastest way to pick the right one every time.
- Check the role first: if you need a noun, it's “ait”; for a num, it's “eight”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “ait” entry
- Browse more pairs most likely to be confused. Most confusable