Definitions

1. 1.to block (to create a block of information, broadcasts)
2. 2.to connect (to connect the two moving parts of the mechanism)
3. 3.to block (to cause to form a block i.e. a military, political block)
4. 4.to block (to blockade, to restrict access)
5. 5.to block (to join together into i.e. a military, political block)