This is the 85th most frequent Arabic word.
الأمر
"The matter," "the command," or "the issue," depending on context.
Here, 'الأمر' signifies 'situation' or 'state of affairs' concerning the topic being elaborated.
الأمر يعتمد على الظروف.
The situation depends on the circumstances.
In this case, 'الأمر' is used to mean 'command' or 'order', indicating an instruction given.
أطيع الأمر فورًا.
Obey the command immediately.
The word 'الأمر' means 'matter' or 'issue' in this context, referring to the subject being discussed.