adj.
- Arranged or proceeding in regular, systematic order.
- Characterized by ordered and systematic habits or behavior. See synonyms at orderly.
methodicalness me·thod'i·cal·ness n.
The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.