a type of cultivated rose originally produced chiefly by crossing the tea rose and the hybrid perpetual.
- Hybrid testing
testing A combination of top-down testing with bottom-up testing of prioritised or available components. (1996-05-22)
noun 1. . hybrid vigor The increased vigor or general health, resistance to disease, and other superior qualities that are often manifested in hybrid organisms, especially plants and animals. Compare inbreeding depression.
- Hybrid vehicle
noun See hybrid car
- Hybrid vigour
noun 1. (biology) the increased size, strength, etc, of a hybrid as compared to either of its parents Also called heterosis