keep vs keir, What's the Difference?

Which to use

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

#206
“keep” frequency rank: #44,881
“keir” frequency rank: 45087
confusion score

Side-by-Side Comparison

Feature	keep	keir
Definition	To continue in (a course or mode of action); to not intermit or fall from; to uphold or maintain.	Alternative form of kier.

Letter map: keep vs keir

Shared letters muted; letters that set keep and keir apart highlighted. Shared run: 2.

4 ch

keep

4 ch

keir

Grammar separator: keep vs keir

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: keep is averb and keiranoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 45087, derived from the frequency rank of both members and their visual similarity.

keep is recorded at frequency rank #206, classified as averb, pronounced /kiːp/. keir is at rank #44,881, 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 45087, this pair ranks #224,545 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of keep vs keir

Shared letters: ek. Private to "keep": p. Private to "keir": ir.

"keep" · 4 letters · shape CVVC · "keir" · 4 letters · shape CVVC

Known mistypes of this pair

keep ← ekep · keepp · kep · kepe · kkeep
keir ← ekir · keirr · keri · kier · kkeir

Frequently Asked Questions

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

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

Frequency check: "keep" vs "keir" - which ranks higher?

"keep" is the more common of the two: it sits at frequency rank #206 in our English list, against #44,881 for "keir". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Done with this confusable. These links stay specific to "keep" and "keir".

Full dictionary entry for "keep" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "keir" - compare definitions side by side with the headword page. Word entry
This pair ranks #224,545 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
"keep" and "keir" also get mixed up with nearby pairs, the highest-scored neighbour is "keir vs kerb". Nearby pair
Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #224,545 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.