1.connect closely and often incriminatingly;
This new ruling affects your business
2.engage as a participant;
Don't involve me in your family affairs!
3.have as a necessary feature or consequence; entail;
This decision involves many changes
4.require as useful, just, or proper;
It takes nerve to do what she did
5.contain as a part;
Dinner at Joe's always involves at least six courses
6.wrap;
The tower was involved in mist
7.occupy or engage the interest of;
His story completely involved me during the entire afternoon
8.make complex or intricate or complicated;
The situation was rather involved