ラテン語caerimōnia宗教儀式a religious ceremonyこの語源をもつ英単語ceremonial儀式の・儀式ceremonially儀式的にceremonious形式ばったceremoniously儀式的にceremony式典unceremonial無作法なunceremonious無礼なunceremoniously乱暴にunceremoniousness無作法
