Online

"Online" has come to describe activities and concepts that take place on the Internet, such as online identity, online predator and online shop. A similar meaning is also given by the prefixes cyber and e, as in words cyberspace, cybercrime, email, and e-commerce. In contrast, "offline" can refer to either computing activities performed while disconnected from the Internet, or alternatives to Internet activities (such as shopping in brick-and-mortar stores). The term "offline" is sometimes used interchangeably with the acronym "IRL", meaning "in real life", as well as about office meetings in person wherein a formal, high-concentration meeting may have matters taken "offline" to a more relaxed moment away from the "online" high-stress meeting.