Correction to my last post : ...along with Mediatix. That is also a title not yet defined dogmatically.
From the Catechism of the Catholic church....
http://www.vatican.va/archive/catechism/p123a9p6.htm
969 This motherhood of Mary in the order of grace continues uninterruptedly from the consent which she loyally gave at the Annunciation and which she sustained without wavering beneath the cross, until the eternal fulfillment of all the elect. Taken up to heaven she did not lay aside this saving office but by her manifold intercession continues to bring us the gifts of eternal salvation .... Therefore the Blessed Virgin is invoked in the Church under the titles of Advocate, Helper, Benefactress, and Mediatrix.510
Well, then, you have a problem, because the term *Mediatrix* IS found in the CCC.
So if it's not been defined dogmatically, then why is it in the CCC?
and
How then, is it being used in the CCC?
and
Who decided to include it in the CCC?
and
Being in the CCC, since when are you free to disagree with it or determine (IOW, make your own personal interpretation) its meaning?