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:

Regarding the mechanisms of speciation, evidence for the role of divergent ecological selection in allopatric speciation is sparse, because this crucial topic has been unaccountably neglected until recently.
Most important, circa 1970s, would be Alvin Toffler ( The Third Wave ) and Stewart Brand (who wrote a crucial article for Rolling Stone in 1970 about how the real legacy of the hippie cultural revolution was the computer hacker).
General Electric's (GE) education and training programs have played a crucial role in changing the organizational culture and facilitating both financial and nonfinancial improvement initiatives.
But hunches and logic and experience surely play a crucial role (at least).
The extracellular regions of both receptors are crucial for receiving the Wg signal, while the carboxyterminus of DFz2 is not absolutely required for reception of the Wnt/Wg signal.