Words similar to instrumental

Example sentences for: instrumental

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

The NYT , WP , and USAT leads all report that the U.S. was instrumental in keeping the five permanent members of the U.N.
That is to say, memories take hold to the extent that they are--if one wants to use the word--"instrumental" for some purpose.
Similarly, one organization's central group was instrumental in acquiring a strong user authentication system to help ensure that network use could be reliably traced to the individual users.
The ability to block differentiation and simultaneously promote cell division is a distinctive characteristic of Wnt signaling which could be instrumental in the role of Wnts as stem cell growth factors, such as in the crypt of the colon, and in carcinogenesis [ 2 24 25 ] .
LYA, as Project Director for the NIDDK, is a world expert on the USRDS and was instrumental in the interpretation of USRDS files.