Originally posted by Neb-Ma'at-Re
Osiris I believe the term that best describes your words would be henotheism. A term coined by the 19th Century German Orienatlist, Max Müller. It's meaning can be described as a belief in, and possible worship of, multiple gods, one of which is supreme. It is also called inclusive monotheism or monarchial polytheism. According to Müller, it is "monotheism in principle and a polytheism in fact".
Yes 'Henotheism'. I wrote a paper on that very term when doing a short course in Egyptology at Birmingham University(Unfortunately not being able to afford to study to full degree level-ah maybe one!