blind carbon copies

Secret email additions

Blind carbon copies are copies of an email sent to recipients whose addresses are hidden from other recipients.

The term comes from office carbon paper—making a copy while keeping the recipient invisible.

Unlike regular CC recipients, those who receive a BCC don't appear in the message headers others see: I blind carbon copied HR on the complaint.

Usually shortened to BCC.

Related

reply all · message · correspondence · inbox · sends · anonymity · communication · masking · BCC · hidden recipients · forwards · privacy · confidentiality · undisclosed · email etiquette · data protection · SMTP · secure messaging

Opposites
email recipient visibility

blind carbon copiescarbon copies

Identical reproductions of documents

CC

directness of address

blind carbon copiesdirect address

Speaking to someone named

Family

blind, blinds, blinded, blinding, blindly, blindness, blindfold, carbon, carbons

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Used worldwide · Timeless · Rated G