Maestoso a. & adv. : Majestic or majestically; -- a direction to perform a passage or piece of music in a dignified manner.

Example:
What tempo (metronome mark) would a Maestoso piece have?

Taxonomy
free encyclopedia, first movement, search, Italian pronunciation, tempo, passage, fashion, march-like, commonly used, Flute Concerto no. 1, songs, heroic, Olympic Fanfare and Theme, music theory, Personal tools, Interaction, Toolbox, Languages.

Defination from the web:
maestoso tempo include Elgar's Land of Hope and Glory and the first movement of both Anton Bruckner's Symphony No. 6 and also ... Maestoso is also used very often for parts of songs meant to sound large, triumphant and heroic, like the Olympic Fanfare and Theme by ...