KashrutKashrut (also kashruth or kashrus, ) is a set of dietary laws dealing with the foods that Jewish people are permitted to eat and how those foods must be prepared according to Jewish law. Food that may be consumed is deemed kosher ('koʊʃər in English, כּשר), from the Ashkenazi pronunciation of the term that in Sephardic or Modern Hebrew is pronounced kashér (), meaning "fit" (in this context: "fit for consumption").
JudaismJudaism ( Yahăḏūṯ) is an Abrahamic, monotheistic, and ethnic religion comprising the collective religious, cultural, and legal tradition and civilization of the Jewish people. It has its roots as an organized religion in the Middle East during the Bronze Age. Modern Judaism evolved from Yahwism, the religion of ancient Israel and Judah, by the late 6th century BCE, and is thus considered to be one of the oldest monotheistic religions. Judaism is considered by religious Jews to be the expression of the covenant that God established with the Israelites, their ancestors.
Karaite JudaismKaraite Judaism (ˈkɛərə.aɪt) or Karaism (ˈkɛərə.ɪzəm, sometimes spelt Karaitism (ˈkɛərə.ɪtɪzəm; יהדות קראית Yahadut Qara'it); also spelt Qaraite Judaism, Qaraism or Qaraitism) is a Jewish religious movement characterized by the recognition of the written Tanakh alone as its supreme authority in halakha (Jewish religious law) and theology. Karaites believe that all of the divine commandments which were handed down to Moses by God were recorded in the written Torah without any additional Oral Law or explanation.
Orthodox JudaismOrthodox Judaism is the collective term for the traditionalist branches of contemporary Judaism. Theologically, it is chiefly defined by regarding the Torah, both Written and Oral, as revealed by God to Moses on Mount Sinai and faithfully transmitted ever since. Orthodox Judaism, therefore, advocates a strict observance of Jewish law, or halakha, which is to be interpreted and determined exclusively according to traditional methods and in adherence to the continuum of received precedent through the ages.