Converse of object

• call: Another is when you preempt an opponent making an attack on you; this is called preemption from a state of waiting.

Adjective modifier

• federal: Broad federal preemption is critical to this or any similar legislation.

Modifies a noun

• example: However, there are preemption examples that this strategy cannot deal with satisfactorily.

• language: The preemption language in the preamble to the Final Rule is but the latest attempt.

• patch: My impression is that preemption patches should be only applied by the brave, as they can cause problems with several drivers.