How to spell KESTONNE correctly?

The correct spelling for "Kestonne" might be "Keystone", which refers to an essential or central part of a system. Another possible suggestion could be "Keystone", which is a type of architectural element. These suggestions are more commonly used and widely recognized, offering a clearer and correct spelling option.

• Ketone The presence of ketones in the urine can indicate several medical conditions.
• Keystone The keystone of the arch was essential to holding the structure in place.

Attenttion

• attention
• attentions
• attenuation
• inattention