keep vs Kei, What's the Difference?

Which to use

“keep” is a verb and “Kei” is a name - they look or sound alike but fill different roles in a sentence.

#26,505
“keep” frequency rank: #29,712
“Kei” frequency rank: 56217
confusion score

Side-by-Side Comparison

Feature	keep	Kei
Definition	Guardar.	Hipocorístico de Keila.

Where the spellings diverge

Shared letters are muted; the letters that actually set keep and Kei apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.

4 ch

keep

3 ch

Kei

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: keep is /kip/ while Kei is [ˈkej]. 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 (verb vs name), which is usually the fastest check. Our composite confusion score for this pair is 56217, derived from the frequency rank of both members and their visual similarity.

keep is recorded at frequency rank #26,505, classified as averb, pronounced /kip/. Kei is at rank #29,712, tagged as aname, pronounced [ˈkej].

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 56217, this pair ranks #75,531 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of keep vs Kei

Shared letters: ek. Private to "keep": p. Private to "Kei": i.

"keep" · 4 letters · shape CVVC · "Kei" · 3 letters · shape CVV

Known mistypes of this pair

keep ← ekep · keepp · kep · kepe · kkeep

Frequency comparison

keep#26,505

Kei#29,712

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "keep" and "Kei" be used interchangeably?

No - they are not even the same part of speech. "keep" is a verb and "Kei" a name, so a sentence built for one is usually ungrammatical with the other.

Which is more common, "keep" or "Kei"?

"keep" is the more common of the two: it sits at frequency rank #26,505 in our Spanish list, against #29,712 for "Kei". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering keep vs Kei

The fastest way to pick the right one every time.

Check the role first: if you need a verb, it's “keep”; for a name, it's “Kei”.
See each word in full, definition, IPA, etymology and its other confusables. Full “keep” entry
Browse more pairs most likely to be confused. Most confusable