Wi-Fi, a trademark of the Wi-Fi Alliance, is not a technical term; however, the Alliance has used the term to describe only a narrow range of connectivity technologies including wireless local are network as well as PAN, LAN, and WAN. "IEEE 802.11", the technical term, has been used interchangeably with Wi-Fi even though Wi-Fi has become a superset of IEEE 802.11 over the past few years. It is used by over 700 million people and there are over 750,000 hotspots and around 800 million new Wi-Fi...
- The offense of persistently instigating lawsuits, typically groundless ones.
- An unlawful breach of duty on the part of a ship's master or crew resulting in injury to the ship's owner.
- Sale or purchase of positions in church or state.