Proposed
Part of speech: verb
Definition: To suggest a plan, course of action, etc.
Example sentence: If there is a God, it's going to be a whole lot bigger and a whole lot more incomprehensible than anything that any theologian of any religion has ever proposed.
Planned
Part of speech: verb
Definition: To design (a building, machine, etc.).
Part of speech: adjective
Definition: existing or designed according to a plan
Example sentence: We must let go of the life we have planned, so as to accept the one that is waiting for us.