The American Heritage® Dictionary of the English Language, 4th Edition
v. To formulate into or reduce to a system: "The aim of science is surely to amass and systematize knowledge” ( V. Gordon Childe). See Synonyms at arrange.
the GNU version of the Collaborative International Dictionary of English
v. To reduce to system or regular method; to arrange methodically; to methodize.
The Century Dictionary and Cyclopedia
To reduce to system or method; methodize; arrange in, or in accordance with, a system; construct a system, as of classification in natural history. Also spelled systematise.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
v. arrange according to a system or reduce to a system
Word Usage
"UNIDENTIFIED MALE: This kind of systematize friendly touch keeps my world in orbit."