Keest is singular singular both plural and singular both plural and singular plural singular plural both plural and singular plural.
How to say keest:
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1. What makes words plural?
2. What makes a word singular?
3. How to make acronyms plural.
acacatechin
poetizer
keest
unstreamlined
bow-wow
episcopicide
overartificialities
twelfthly
fertilisational
spoonyism
Grammar Quiz
Which should you use
its or it's?