1. Almost or nearly: This is the most common meaning. It implies something is very close to being true, but not quite.
* Examples:
* "The meeting was virtually over." (The meeting was almost finished.)
* "She was virtually invisible in the crowd." (She was almost impossible to see.)
2. In a way that uses computer technology: This meaning refers to something that is done or experienced using digital tools, like the internet or software.
* Examples:
* "We held a virtual meeting." (We met online using video conferencing.)
* "The game was played in a virtual world." (The game took place in a computer-generated environment.)
It's important to pay attention to the context of the sentence to determine which meaning of "virtually" is intended.