Premeditation
Part of speech: noun
Definition: the act of planning or plotting something in advance, especially an intentional crime
Example sentence: If we bestow but a very little attention to the economy of the animal creation, we shall find manifest examples of premeditation, perseverance, resolution, and consumate artifice, in order to effect their purpose.
Forethought
Part of speech: noun
Definition: Thinking in advance, planning, anticipation.
Example sentence: I do give a great deal of forethought and zone in on character and all sorts of things like that. Never before have I just stuffed something away in the back cupboard of my brain because it was just such a crazy concept.