testosterone

मुख्यतः अण्डकोषमा बन्ने शक्तिशाली पुरुष हर्मोन, जसले पुरुषका दोस्रो तहका लैङ्गिक लक्षण विकास गर्छ

a potent androgenic hormone produced chiefly by the testes; responsible for the development of male secondary sex characteristics