Source: The Great Interpretation of Dreams (Ibn Sirin)
(By analogy with cap and turban) A tarboosh may indicate exaltation and prestige, or a husband or leader. Its beauty indicates a good situation.
Source: Perfuming Humanity in the Expression of Dreams (Al-Nabulsi)
(By analogy) It may indicate travel or authority. Wearing it indicates achieving one's goal.
Source: Signs in the Science of Expressions (Ibn Shaheen)
(By analogy) A tarboosh is interpreted as prestige and position. Whoever sees himself wearing one, his status will rise.