
1) Billy Rose offering 2) Billy Rose production 3) Pool exhibition 4) Swimmers divers music 5) Swimming and diving pageant 6) Water carnival 7) Water show
Found on
https://www.crosswordclues.com/clue/aquacade
[satellite] Aquacade, previously designated Rhyolite, was a class of SIGINT spy satellites operated by the National Reconnaissance Office for the United States Central Intelligence Agency. The National Security Agency (NSA) was also reportedly involved. The program, also known by SIGAD AFP-720 and SIGAD AFP-472, respectively, is still class...
Found on
http://en.wikipedia.org/wiki/Aquacade_(satellite)

aquacade 1. An entertainment spectacle of swimmers and divers, often performing in unison to the accompaniment of music. 2. An elaborate aquatic performance or exhibition consisting of swimming, diving, etc., usually accompanied by music. 3. Etymology: from Latin aqua- + -cade, from Latin cavalcade. Literally, 'a procession on horseback', in the ...
Found on
http://www.wordinfo.info/words/index/info/view_unit/170/

an elaborate aquatic performance or exhibition consisting of swimming, diving, etc., usually accompanied by music
Found on
https://www.infoplease.com/dictionary/aquacade
No exact match found.