Dikaios

Dikaios (Greek: δικαιος, lit. 'righteous, just'; sometimes romanised as dicæus) is a title given to holy men and women of the Old Testament in Eastern Christianity.

Usage
The term dikaios originates from the Greek language, meaning righteous or just.

In Eastern Christianity, dikaios distinguishes these individuals from saints recognized in the Christian era. These righteous individuals, known as dikaioi, are celebrated with their own feast days in the liturgical year. Notably, figures like the Maccabees are commemorated akin to Christian martyrs, and even Pontius Pilate is honored as one of the Righteous in the Coptic Orthodox Church.

Additionally, dikaios was commonly used as an epithet in the titles of hellenized dynasts in regions such as Parthia, Cappadocia, and Pontus.

Facts

 * The term dikaios has its roots in Greek, signifying righteousness or justness.
 * Eastern Christianity uses dikaios to distinguish pre-Christian era righteous individuals from saints recognized after Christ's time.
 * Celebrated with their own feast days, these righteous figures, known as dikaioi, include the Maccabees and even Pontius Pilate in some traditions.
 * Apart from its religious usage, dikaios was a common epithet in the titles of hellenized dynasts in various regions.