systematist has definitions from the field of biology
1
[ noun ] an organizer who puts things in order

Examples

"Aristotle was a great orderer of ideas"

Related terms

organizer

2
[ noun ] an organizer who puts things in order

Examples

"Aristotle was a great orderer of ideas"

3
[ noun ] (biology) a biologist who specializes in the classification of organisms into groups on the basis of their structure and origin and behavior

Related terms

biologist divider lumper

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