A person who believes in determinism, the philosophical view that all events are determined completely by previously existing causes.

एक व्यक्ति जो निश्चितता में विश्वास करता है

English Usage: The determinist argued that our choices were merely the result of prior causes.

Hindi Usage: निश्चितता में विश्वास करने वाले व्यक्ति ने कहा कि हमारे चुनाव केवल पूर्व के कारणों के परिणाम थे।