Orthography
The difference between British and American English can easily be seen by simply listening. This difference is due to several reasons, the most prominent of which is the difference in spelling or the way some English words are written, although this difference is usually slight, but it has a strong effect on the way English is pronounced.
The difference between American and British English in terms of spelling includes multiple forms such as deleting and adding or replacing a letter and sometimes repeating it
أمثلة:-
كلمة “سترة النوم ” تكتب بالتهجئة الأمريكية “Pajamas” في حين تكتب بالبريطانية “Pyjamas”
كلمة “الألومنيوم” في الإنجليزية الأمريكية هي “Aluminum” بينما في نظيرتها البريطانية يضاف إليها حرف “I” لتصبح “Aluminium”