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:

Whether Harrer was transformed by his voyage and his connection to the Dalai Lama is unclear; there is some evidence to suggest that on crucial issues, he wasn't.
TrkA plays a crucial role in the development and function of the nociceptive reception system.
But this is not a crucial distinction for people concerned about literacy in this country.
The Journal notes a crucial difference between Japan and Asia's other economically ravaged countries: Japan has no foreign debt and hence is free from foreign dictates.
In order to "turn" this person, it is necessary for the vampire to drain the victim's tank and top it off at the crucial moment with a quart or so of his own blood, whereupon the thirsty recipient becomes a "new-born vampire weeping at the beauty of the night."