Based on this paragraph about religions of the world, what are the "big five" religions?

Context: World religions is a category used in the study of religion to demarcate the five—and in some cases more—largest and most internationally widespread religious movements. Hinduism, Buddhism, Judaism, Christianity, and Islam are always included in the list, being known as the "Big Five". Some scholars also include other world religions, such as Taoism, Jainism, Sikhism, Zoroastrianism, and the Baháʼí Faith, in the category. These are often juxtaposed against other categories, such as indigenous religions and new religious movements, which are also used by scholars in this field of research.

Answer: The "Big Five" refers to the five most prominent religious movements globally: Hinduism, Buddhism, Judaism, Christianity, and Islam.