With forethought is a phrase that refers to something being planned, considered or thought about beforehand. It is often used to describe actions that are premeditated, deliberate or intentional. There are many words that can be used as synonyms for with forethought. These include premeditated, preplanned, calculated, thoughtful, preconceived, deliberate, intentional, purposeful, designed, and strategic. Each of these words conveys a similar meaning to with forethought, and can be used interchangeably to describe actions or decisions that have been carefully considered in advance. Whether you are writing an essay, conducting a business meeting, or planning your day, using these synonyms can help add variety and depth to your language.