பொருள் : An agent that is the cause of all things but does not itself have a cause.
எடுத்துக்காட்டு :
God is the first cause.
ஒத்த சொற்கள் : first cause, prime mover
Primum mobile ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Primum mobile ka matlab kya hota hai?