This is the 3496th most frequent Arabic word.
نيابة
"نيابة" means "representation" or "deputization."
Here, 'نيابة' expresses that the lawyer is acting 'on behalf' of someone, indicating representation for another person.
قام المحامي بالدفاع عن المتهم نيابةً عن موكله.
The lawyer defended the accused on behalf of his client.
In this sentence, 'نيابة' indicates the role of speaking 'on behalf' of others, emphasizing a mandate or representation.
انتُخب العضو في المجلس ليتحدث نيابةً عن الشعب.
The council member was elected to speak on behalf of the people.
Here, 'نيابة' is used to signify taking responsibility or acting 'on behalf' of a previous entity or administration.