1. indirect suggestion: something that is implied or involved as a natural consequence of something else It is important to consider the wider implications of making such a decision.
2. implicit understanding: the state of implying or being implied, without being plainly expressed
3. involvement: the involvement or entanglement of somebody in something his implication in the crime
4. logic logical relation: in logic, a relationship between two propositions that holds when both propositions are true and fails when the first is true but the second is false