American (word) ("United States person"), which derives from ' ("United States of America"). The Spanish term ' ("North American") is frequently used to refer things and persons from the United States, but this term can also denote people and things from Canada and Mexico. Among Spanish-speakers, North America generally doesn't include Central America or the Caribbean. In other languages, however, there is no possibility for confusion. For example, the Chinese word for "U.S. national" is ' () is derived from a word for the United States, ', where ' is an abbreviation for "Yàměilìjiā" ("America") and ' is "country". The name for
Name of Iran "Persia" and "Iran" could officially be used interchangeably. However the issue is still debated today. The name "Irān" is first attested in the Avesta as "airyānąm" (the text of which is composed in Avestan, an old Iranian language spoken in northeastern Greater Iran, or in what are now Turkmenistan and Tajikistan). The Modern Persian word "Īrān" () derives immediately from Middle Persian "Ērān" (Pahlavi spelling: "ʼyrʼn"), first attested in an inscription that accompanies the investiture relief of the first Sassanid king Ardashir I at Naqsh-e Rustam. In this inscription, the king's Middle Persian appellation is "ardašīr šāhān šāh ērān" while