life line

Rescuer's thrown rope

A life line is a rope or line used to save or protect life—thrown to someone drowning, or securing a person working at dangerous heights.

By extension, a lifeline is anything essential for survival or continued operation: The highway was the town's lifeline for supplies.

In palmistry, the life line is a crease on the palm supposedly indicating longevity.

Also spelled as one word: lifeline.

Related

chiromancy · drowning · umbilical cord · support · helping hand · safety · palm reading · salvation · second chance · security · crease · aid · palm · divination · reach · survival · fate · crisis

Categories
Opposites
safety and rescue

life linedeath trap

Perilously unsafe place

death sentence · noose · kiss of death · death blow · fatal blow

support and sustenance

life linedeath knell

Omen of ending

final straw · drain · burden · millstone · dead end

mobility and constraint

life lineanchor

Secures ships to seabed

shackle · chain · ball and chain · tether · leash

Family

lifeline, lifelines

Familiarity
Top 200,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Positive · Everyday, not technical · Rated G