It is important not to lump all forms of intrusion together, but rather to consider them category by category.
To Burns, any decision in which the court exercises its check on Congress constitutes such an intrusion.
And while big celebrities loath its intrusion and sloppiness with facts, those chasing fame long to be in its pages.
The movement of magma through cracks in underground rocks within the Earth, usually in an upward direction. ◇ Rocks that form from the underground cooling of magma are generally coarse-grained (because they cool slowly so that large crystals have time to grow) and are called intrusive rocks. Compare extrusion.