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Synonyms

self-sustaining

American  
[self-suh-stey-ning, self-] / ˈsɛlf səˈsteɪ nɪŋ, ˌsɛlf- /

adjective

  1. self-supporting.


Other Word Forms

  • self-sustained adjective
  • self-sustainingly adverb
  • self-sustainment noun

Etymology

Origin of self-sustaining

First recorded in 1835–45

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“Michael” might be a self-evident, self-sustaining, self-indulgent piece of PR.

From Salon • Apr. 25, 2026

Workers currently have less bargaining power to demand higher wages, reducing the risk that an energy-driven inflation spike becomes self-sustaining.

From MarketWatch • Mar. 17, 2026

However, once Hernán Cortés triumphed, the conquistadors went from waging war — vanquishing the Aztecs — to the project of subjugating Indigenous holdouts and building a self-sustaining territory loyal to the crown.

From Los Angeles Times • Feb. 23, 2026

The FirstNet Authority is required by law to be self-sustaining.

From The Wall Street Journal • Feb. 1, 2026

“When they come to rescue us, they will find us with clean, jungle-forward, fashionable huts and a self-sustaining ecosystem. We will be the Miss Teen Dreamers they write about in history books,” Taylor said.

From "Beauty Queens" by Libba Bray