The words 'सर्प' (snake), 'मेघ' (cloud), and 'हरिण' (deer) are polysemous meanings of which single word?

सारंग is an extensive polysemous (अनेकार्थी) word in Sanskrit and Hindi literature that stands for over thirty different concepts, prominently including snake (सर्प), cloud (मेघ), deer (हरिण), peacock, lion, bow, and beautiful colors.