Main entry: divider
Definition: a drafting instrument resembling a compass that is used for dividing lines into equal segments or for transferring measurements
Main entry: partition, divider
Definition: a vertical structure that divides or separates (as a wall divides one room from another)
Main entry: divider
Definition: a person who separates something into parts or groups
Definition: a taxonomist who classifies organisms into many groups on the basis of relatively minor characteristics