siin 1 noun English. Unit of exchange for goods and services, money. Example sentence: Subanen. Su begudin ki sala batil palay, laga'en sepulu' siin da. English. Long ago, one 25 kg worth of rice, cost just 10 centavos. Synonym. kwadeta; pilak; selapi' In group with: bela' 2; kulilee'; pisus; sintabus se laad siin noun English. One centavo, implying the ultimately small amount of money. Example sentence: Subanen. Bisan se laad siin, nda' nai miwitu dun muli', dinimalasu. English. Not even one penny did I have to take home, I had bad luck.