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Definitions

sustenance

[suhs-tuh-nuhns] / ˈsʌs tə nəns /


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.

This provides an immense source of sustenance for animals, similar to how hydrothermal vents create their own ecosystems on the ocean floor.

From Barron's • Jun. 10, 2026

Pro tip: If you’re driving, leave yourself some snacks that won’t melt and some waters in the car so you have some sustenance if you do get stuck.

From Los Angeles Times • Apr. 1, 2026

Throughout all these storms, Kaplan found emotional sustenance from his lifelong companion, his diary.

From The Wall Street Journal • Mar. 24, 2026

Floreana's native species, Chelonoidis niger niger, was driven to extinction in the 1840s by sailors who took thousands from the island for sustenance during long voyages.

From BBC • Feb. 21, 2026

Their roles were decorative on this night and on all others; the glory was their husband’s and their sustenance came from what nourishment they could derive from his reflection.

From "The Great Santini" by Pat Conroy




Vocabulary lists containing sustenance


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