theoretically

Used to describe something that could happen or exist according to a theory, even if it is not practical or proven.

Used to describe something that cannot happen or exist according to a theory.

Describes a plan or argument that is well-founded and logical in theory.

Describes an action or belief that has a strong basis or reason in theory.

Describes having the ability or potential to do something in theory, though perhaps not in practice.

Describes a decision or approach that is based on or guided by a particular theory.