antiquated

adj. /ˈæn.t̬ə.kweɪ.t̬ɪd/ C1

陈旧的；过时的

Old-fashioned or outdated, and not suitable for modern conditions.

仙境例句

The Mouse spoke in antiquated words, as dry and dusty as a very old book.

老鼠说的都是陈旧过时的词，又干又旧，像一本老掉牙的书。