An ethnonym is the name applied to a given ethnic group.
Ethnonyms can be divided into two categories: exonyms (where the name of the ethnic group has been created by another group of people) and autonyms or endonyms (self-designation; where the name is created and used by the ethnic group itself).
This article does not cover ethnic slurs.
Jews were often called (and occasionally called themselves) Palestinians, but after the emergence of Arab Palestinian nationalism and the establishment of the State of Israel in 1948, the term "Palestinians" came to be used almost exclusively for Palestinian Arabs.
(See Definitions of Palestinian)[citation needed]