organizer
(-ər)
noun
- a person who organizes
- ☆ a labor-union official whose work is enlisting new members
- a device, usually with many compartments, for use in arranging items on a desktop, the contents of a closet, etc. more efficiently
- planner (sense )
- Embryology any portion of a developing embryo, or any substance produced by it, capable of inducing differentiation in other portions
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