The exalter, one who raises ranks. A man who elevates others around him.

World, universe, realm. One who encompasses all knowledge of the world.

Witness, martyr. One who witnesses truth and is a martyr for faith.

Perfect, complete, mature. One who has attained perfection.

Knowledge, wisdom, intelligence. One who possesses great wisdom and intelligence.

Faithful servant, obedient. Diminutive of abd meaning servant.