Longman Dictionary English From Longman Dictionary of Contemporary Englishkaleidoscopicka‧lei‧do‧scop‧ic /kəˌlaɪdəˈskɒpɪk◂ $ -ˈskɑː-/ adjective CHANGE FROM ONE THING TO ANOTHERkaleidoscopic scenes, colours, or patterns change often and quickly ldoceonline.com