Other forms: bccs
To bcc somebody is to copy them in without the others seeing. Bcc the manager, put him on bcc, bcc the whole list.
It is the right tool for a mailing list, since it keeps strangers' addresses private. Used to copy a boss in secretly it is a small act of politics rather than of administration.
1verbbccTo copy somebody in without the others seeing.
“Always bcc the list so nobody can see the other addresses.”
bcc is an action.
Practised in Office & Admin