1 (also town planner) a person whose job is to plan the growth and development of a town:
A meeting was held with the architects and planners to finalize plans for the new shopping complex.
2 a person who makes plans for a particular area of activity:
curriculum / economic / media planners
3 a book, computer program, etc. that contains dates and is used for recording information, arranging meetings, etc:
a year planner * a journey planner * a personal budget planner
