Sentence:  A popular form of <WSD>Kali</WSD> worshiped in Calcutta is Adya Shakti Kali, or <WSD>Kali</WSD> as primordial power. Adya Shakti Kali is also present in some tantras, especially the "Mahanirvana Tantra". Because she devours Kala or Time, she is <WSD>Kali</WSD>, the original form of all things, and because she is the origin and devourer of all things, she is called Adya Kali. 
Meaning of the word marked with <WSD> tags:  A goddess in Hinduism, one of the most significant figures within that religion, who destroys evil forces and bestows liberation.