Lifeline — synonyms, definition

1. lifeline (Noun)

husbandry life line line of life mainstay maintenance preservation safeguard sustenance

lifeline (Noun) — A crease on the palm; its length is said by palmists to indicate how long you will live.

lifeline (Noun) — Support that enables people to survive or to continue doing something (often by providing an essential connection). ex. "the airlift provided a lifeline for Berlin" ex. "she offered me a lifeline in my time of grief"

lifeline (Noun) — Line that raises or lowers a deep-sea diver.

lifeline (Noun) — Line thrown from a vessel that people can cling to in order to save themselves from drowning.

crease crinkle furrow line seam support wrinkle ridge rope