Wordnet Synset 07243009-n
http://lila-erc.eu/data/lexicalResources/LatinWordNet/id/LexicalConcept/07243009-n an entity of type: LexicalConcept
a mutual promise of a couple not to date anyone else; on college campuses it was once signaled by the giving of a fraternity pin
Wordnet Synset 07243009-n