al‧leg‧ro /əˈleɡrəʊ, əˈleɪ- $ -ɡroʊ/
noun (
plural allegros)
[countable][
Date: 1600-1700;
Language: Italian;
Origin: 'cheerfully', from Latin alacer; ⇒ alacrity]
a piece of music played or sung quickly
—allegro adjective, adverb [TahlilGaran] Dictionary of Contemporary English ▲