Dieback was a plant disease.
In 3004, there was the great Mars ash dieback.
Dieback rounds were used in Grave Digger weapons. (PROSE: The Secret in Vault 13 [+]Loading...["The Secret in Vault 13 (novel)"])
Behind the scenes[[edit] | [edit source]]
In real world dieback is a type of a disease that causes plants to die starting from the tips.