American English to British English: Letter K
Karat Carat
Kerosene Paraffin
Kestral Windhover
Ketchup Tomato sauce
Kidnaped Kidnapped
Kidnaping Kidnapping
Kilometer Kilometre
kindergarten Infant school
Kindergarten Nursery
Kneeled Knelt
Koran Qu’ran/Koran
Have I missed anything? Send in your American/British differences now.