Zohar n. : A Jewish cabalistic book attributed by tradition to Rabbi Simon ben Yochi, who lived about the end of the 1st century, a. d. Modern critics believe it to be a compilation of the 13th century.

Example:
Can i pray Zohar prayer not praying the Fajr?

Taxonomy
the Zohar, Zohar, Kabbalah, Rabbi, the Torah, Moses de Leon, Mysticism, de Leon, doctrines, God, Talmud, Sifra, garment, Jewish, claims, Judaism, kabbalists, Shimon ben Yochai.

Defination from the web:
Zohar (Hebrew: זֹהַר‎, lit Splendor or Radiance) is widely considered the most important work of Kabbalah, or ... Most of the major Halachic authorities—like most other Orthodox Jews for that matter—accepted the Zohar as authentic, and many of them were themselves Kabbalists. ...