the GNU version of the Collaborative International Dictionary of English
ad. According to rites and ceremonies.
The Century Dictionary and Cyclopedia
In a ceremonial manner; as regards prescribed or recognized rites and ceremonies: as, a person ceremonially unclean; an act ceremonially unlawful.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
ad. in a ceremonial manner
ad. in a ceremonious manner
Word Usage
"Instead of being celebrated, Tom Barbero should have had his name ceremonially removed from the rolls of the Torrington Board of Approved Baseball Umpires and then been drummed out of the association in a public manner for all to see."