This definition appears rarely
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Most of the Muslims still practice the use of Zakat, infak, shadaqah, and waqf are just purely charitable. Generally the distribution of zakat, infak, shadaqah and waqf are only used for consumptive purposes, social and worship. Still few Muslims who are trying to utilize Islamic social fund (Zakat, infak, Alms and Endowments), which has wider economic benefits.