Vary
Part of speech: verb
Definition: To change with time. Not to remain constant. Of a group, to display differences.
Example sentence: Critical and liberating dialogue, which presupposes action, must be carried on with the oppressed at whatever the stage of their struggle for liberation. The content of that dialogue can and should vary in accordance with historical conditions and the level at which the oppressed perceive reality.
Depart
Part of speech: verb
Definition: To leave; to set out on a journey.To die.To deviate (from).To go away from; to leave.To divide up; to distribute, share.To separate, part.
Example sentence: Acquire a government over your ideas, that they may come down when they are called, and depart when they are bidden.