This is the 1967th most frequent Arabic word.
أسهم
Shares or stocks.
In this sentence, 'أسهم' means 'contributed' or 'played a part in', indicating participation in an activity or improvement.
أسهم محمد في تحسين جودة التعليم في المدرسة.
Mohammed contributed to improving the quality of education in the school.
Here, 'أسهم' refers to 'shares' or 'stocks', which represent equity ownership in a company traded in financial markets.
اشترى عمر عدداً كبيراً من أسهم الشركة.
Omar bought a large number of the company's shares.
In this case, 'أسهم' again refers to 'shares', specifically their market value increasing in relation to a business event.