relict
re·lict
noun
1.
2.
geological feature that is a remnant of a pre-existing formation after other parts have disappeared
Origin
Inherited from Middle English relicte (“widow”), from Middle French relicte (“widow”), from Late Latin relicta (“widow”), from Latin relictus, past participle of relinquō (“to abandon, to relinquish, to leave (behind)”), from re- + linquō (“to leave, quit, forsake, depart from”). Doublet of relic, derelict, and relinquish.
Related words
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.