What is another word for dieback?
Pronunciation: [dˈa͡ɪbak] (IPA) 
Dieback is a term used to describe progressive death of a plant, typically starting at the tips of leaves or branches. However, there are several synonyms for this term that can be used interchangeably to describe the same phenomenon. One such synonym is "decline," which refers to a gradual loss of health or vitality in a plant. Another commonly used synonym is "wilt," which is usually caused by a lack of water or nutrients. Additionally, "blight" can be used to describe the rapid and widespread death of plants due to disease or environmental factors. Other synonyms include "decay," "deterioration," and "atrophy," all of which imply a gradual or rapid decline of a plant's health and vitality.
