Adjective

(-)

Moving away from the shore.

Located in the sea away from the coast.

an offshore oil rig

Located in another country, especially one having beneficial tax laws.

Adjective

(en adjective)

Describes a system which is connected (generally electrically) to a larger network.

# Describes a generator or power plant which is connected to the grid.

# Describes a computer which is connected to the Internet or to some other communications service – i.e., not simply with the cable plugged in, but has established a connection to a larger network (e.g., by dialing up).

Available over, or delivered from, the Internet.

* {{quote-magazine, title=No hiding place

, date=2013-05-25, volume=407, issue=8837, page=74, magazine=(The Economist) citation , passage=In America alone, people spent $170 billion on “direct marketing”—junk mail of both the physical and electronic varieties—last year. Yet of those who received unsolicited adverts through the post, only 3% bought anything as a result. If the bumf arrived electronically, the take-up rate was 0.1%. And for online adverts the “conversion” into sales was a minuscule 0.01%.}}

Connected to the Internet.

Available on a computer system, even if not networked.

Describes a system that is active, particularly building facilities (such as power) or a factory or power plant.