英语词源字典 - 在线词源网站

aground (adv.)[aground 词源字典]: late 13c., "on the ground," from a- "on" (see a- (1)) + ground (n.). Of ships and boats, "stranded," from c. 1500.[aground etymology, aground origin, 英语词源]
derelict (adj.): 1640s, from Latin derelictus "solitary, deserted," past participle of dereliquere "to abandon, forsake, desert," from de- "entirely" + relinquere "leave behind" (see relinquish). Originally especially of vessels abandoned at sea or stranded on shore. As a noun, from 1660s.
strand (v.): 1620s, "to drive aground on a shore," from strand (n.1); figurative sense of "leave helpless," as of a ship left aground by the tide, is first recorded 1837. Related: Stranded; stranding.
calicivirus: "Any of a group (formerly the genus Calicivirus, now the family Caliciviridae) of non-enveloped, single-stranded RNA viruses which have a capsid with distinctive cup-like depressions, and which are pathogens of humans and various other mammals. Also (in form Calicivirus): the (former) genus itself", 1970s. From classical Latin calic-, calix cup + -i- + virus.