Lifeline and Sustentation

Lifeline

Lifeline noun - Line thrown from a vessel that people can cling to in order to save themselves from drowning.
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Synonyms for Lifeline

Sustentation and lifeline are semantically related In some cases you can use "Sustentation" instead a noun "Lifeline".

Nearby Word: life

Sustentation

Sustentation noun - The act or activity of keeping something in an existing and usually satisfactory condition.

Lifeline and sustentation are semantically related in rescue topic. Sometimes you can use "Lifeline" instead a noun "Sustentation".
Cite this Source
Sustentation and Lifeline. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/lifeline/sustentation
Lifeline & Sustentation. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/lifeline/sustentation>.
Sustentation or Lifeline. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/lifeline/sustentation.
Google Ngram Viewer shows how "lifeline" and "sustentation" have occurred on timeline