- omphalos (Dictionary.com)
- vicious circle (Wordsmith)
- sororal (OED)
… and the Latin Word of the Day:
- iucundus (Transparent Language)
… dead guys tweeting:
https://twitter.com/#!/LiddellandScott/status/202811938474962944
https://twitter.com/#!/LewisandShort/status/202814843890311170