transitive verb
\ ˈblast-ˌfaks How to pronounce blast-fax (audio) \
blast-faxed; blast-faxing; blast-faxes

Definition of blast-fax

: to send (a fax) in multiple copies to numerous recipients at one time … hundreds or thousands of faxes can be blast-faxed in a single advertising campaign …— Mark Herrmann, Crain's Cleveland Business, 10 Sept. 2001 His office blast-faxes copies of “Bill Bradley News,” a cheerful gazette of his comings and goings, to the former Senator's supporters across the country.— Ruth Shalit, New Republic, 8 Dec. 1997

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First Known Use of blast-fax

1993, in the meaning defined above

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The first known use of blast-fax was in 1993

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something desired as essential

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