indispensable
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.
The handler, who went by the alias Hummin Lee, assumed an indispensable role in Rogers’s life by helping the couple, prosecutors said.
By hardwiring the island’s industrial ecosystem into the American economy, they say, the pact effectively converts Taiwan’s high-end silicon output into an indispensable U.S. national security asset.
He became so indispensable to Bernanke as a go-between with Wall Street chieftains and GOP leaders that Fed staffers developed a familiar refrain: “Have you run it by Warsh?”
The 59-year-old said her character showed that "women of a certain age are not indispensable and resists that by standing up for herself".
From BBC
In that context, reliable, on‑site fuel becomes indispensable.
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.