blind carbon copy (copy of an email message that is sent to a person (often one of many) other than the primary recipient without the express knowledge of the other recipients)
blind carbon copy (copy of an email message that is sent to a person (often one of many) other than the primary recipient without the express knowledge of the other recipients)
female equivalent of copain: female friend, girl friend, chum, pal; ellipsis of petite copine: girlfriend (girl/woman to whom one has a romantic attachment)