bcc

COMMUNICATIONS, INTERNET

Definition

› abbreviation for blind carbon copy: used when you are sending a copy of a letter or an email to someone without the knowledge of the other person or people that it is sent to: Neither the field 'bcc', nor the email addresses in it, appear in any of the copies. I sent her the message, bcc my boss.

(Definition of bcc from the Cambridge Business English Dictionary © Cambridge University Press)