quincentennial Synonyms

quincentenary sesquicentennial natal day name day quingenary five-hundredth anniversary 500-year commemoration 500-year jubilee 500-year milestone 500-year observance 500-year remembrance 500th anniversary anniversary day of remembrance bicentennial biennial centennial cinquecento commemoration jubilee leap year tercentenary triennial 500 five-hundredth century and a half