S: (v) plan (make plans for something) "He is planning a trip with his family"
S: (v) think, cogitate, cerebrate (use or exercise the mind or one's power of reason in order to make inferences, decisions, or arrive at a solution or judgments) "I've been thinking all day and getting nowhere"
S: (v) organize, organise, coordinate (bring order and organization to) "Can you help me organize my files?"
S: (v) organize, organise, prepare, devise, get up, machinate (arrange by systematic planning and united effort) "machinate a plot"; "organize a strike"; "devise a plan to take over the director's office"