Words similar to crucial

Example sentences for: crucial

How can you use “crucial” in a sentence? Here are some example sentences to help you improve your vocabulary:

Instead, it's the way that addition drives home an often-overlooked but nonetheless crucial fact about the S&P 500, that it is as actively managed as any mutual fund.
The Kennedy Bildungsroman --his coming-of-age, from fumbling the Bay of Pigs invasion to resolving the Cuban missile crisis--is a tired tale, but newly validated by The Kennedy Tapes , Ernest May and Philip Zelikow's edition of the transcripts of those crucial ExComm meetings of October 1962.
The coming year is crucial for both Barak and Clinton."
The duration of this heat antigen retrieval step was crucial for avoiding non-specific background staining.
Is ABC's rejection of Shoes ironic given that Ellen's release from the closet is likely to raise the network's ratings in the crucial May sweeps?