The United Arab Emirates (UAE) (Arabic: دولة الإمارات العربية المتحدة, transliteration: Dowlat Al-Imārāt al-‘Arabīyah al-Muttaḥidah) is a Middle Eastern federation of seven states situated in the southeast of the Arabian Peninsula in Southwest Asia on the Persian Gulf, bordering Oman and Saudi Arabia. The seven states, termed emirates, are Abu Dhabi, Ajman, Dubai, Fujairah, Ras al-Khaimah, Sharjah, and Umm al-Quwain.
The UAE, rich in oil and natural gas, has become highly prosperous after gaining foreign direct investment funding in the 1970s. The country has a relatively high Human Development Index for the Asian continent and ranked 39th globally.
Before 1971, the UAE were known as the Trucial States or Trucial Oman, in reference to a nineteenth-century truce between Britain and several Arab Sheikhs. The name Pirate Coast was also used in reference to the area's emirates in the 18th to early 20th century.