reliquiae
/rɪˈlɪkwɪiː/plural noun
1- remains遗物; 遗体; 遗骸。
1.1
- Geology fossil remains of animals or plants【地质】动植物化石。
词源
mid 17th cent.: Latin, feminine plural (used as a noun) of reliquus 'remaining', based on linquere 'to leave'.