Activities Hobbies (rall.) rallentando Share PINTEREST Email Print Gregor Schuster / Getty Images Hobbies Playing Music Playing Piano Music Education Playing Guitar Home Recording Contests Couponing Freebies Frugal Living Fine Arts & Crafts Astrology Card Games & Gambling Cars & Motorcycles Learn More By Brandy Kraemer Updated on 03/17/17 Definition: rallentando ritardando rolling stop tempo ritenuto allargando Also Known As: en ralentissant; ralentissez (Fr) verlangsamend; verbreiternd (Ger) Pronunciation: Featured Video