The boycott has been held to be an illegal conspiracy in restraint of trade.

Prosecutors declined to comment on whether any executives higher in the company than the three indicted men were aware of the illegal conspiracy.

Both sides accused each other of illegal conspiracies.

He won the praise of Republican governor Morton for helping suppress illegal conspiracies by Copperheads.

Two days later the President issued a proclamation, "warning and enjoining all faithful citizens" to abandon any illegal conspiracy against Spain.

Already, the government and Mr. Belden's lawyers have calculated the amount of his compensation that can be traced to the illegal conspiracy.

The indictment lays out a series of meetings held all over the world where the illegal conspiracy was purportedly hatched.

At the same time, there have been cases in which 'the inference of illegal conspiracy' has been drawn from 'detailed similarity of behaviour'.

He recruited my husband into an illegal conspiracy that caused his death!

The fact that the levels are always similar is the result of honest competition, the colleges insist, not illegal conspiracy.