To make oneself ready; to get ready, make preparation.
To make ready for a specific future purpose; to set up; to assemble or equip.
To produce or make by combining elements; to synthesize, compound.
To make ready for eating or drinking; to cook.
To cause (someone) to learn or understand (something).
To pass on knowledge generally, especially as one's profession; to act as a teacher.
To pass on knowledge to.
To cause to know the disagreeable consequences of some action.
teacher