SADAQA 1) chize, ki ba faqironu benavoyon chun khayrot doda meshavad. Sadaqa barobari namoz, ruza va zakot — juzi ruknhoi islom, amali ikhtiyorii musulmonon ba shumor meravad. Onho baroi kharidi gunohhoi khud va ozodii ruhiashon ba darveshonu yatimon Sadaqa mekunand.
Baze feodalho, tojiron va amaldoron niz pul, zamin va molu mulki khudro vobasta ba marosimhoi gunogun ba masjidu Madrasa Sadaqa menamoyand. Dar tarikhi islom Sadaqaro bazan ba zakot barobar kardaand. 2) Majjoni (roygon, muft) dodani chize.