GNU Collaborative International Dictionary of English

Found one definition

1.       
   Relict , n. [L. relicta, fr. of relictus, p. p. of relinquere to leave behind. See Relinquish.] A woman whose husband is dead; a widow.
   1913 Webster
   Eli dying without issue, Jacob was obliged by law to marry his relict, and so to raise up seed to his brother Eli.
   South.
   
   1913 Webster