This is the 665th most frequent Arabic word.
حقيقة
Truth; reality; fact.
Here, 'حقيقة' is used to refer to a reality or truth about life.
حقيقة الحياة مليئة بالتحديات.
The truth of life is full of challenges.
In this sentence, 'حقيقة' is used to ask if something is a truth or fact.
لا أصدق أنك فعلت ذلك، هل هذه حقيقة؟
I can't believe you did that; is that true?
Here, 'حقيقة' is used to denote a fact or a confirmed piece of information.