What is the meaning of Rial?

The official currencies of Iran, Oman, and Yemen.

A former currency of Morocco and Tunisia

An old gold coin of England.

real

royal

rial; riyal (currency)

rial; riyal (currency)

rial

rial

rial (the official currencies of Iran and Yemen)

rial (a currency in the Middle East)

ringgit (Malaysian unit of currency)

Spanish real

money

a unit of measurement of weight equalling roughly 20 grams

alternative form of ryal

hail

alternative form of rijal

rial (currency of Iran, Oman, Yemen and Saudi Arabia)

 pre-reform spelling (used until 1920) of real

 pre-reform spelling (used until 1920) of real

rial

rial (currency of Iran, Oman, Yemen and Saudi Arabia)

Source: wiktionary.org