- not methodical; without method or system.
Origin of immethodical
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for immethodical
Immethodical, im-me-thod′ik-al, adj. without method or order: irregular.
I must beg my reader's indulgence, being the most immethodical writer imaginable.Augusta Triumphans
- lacking in method or planning; disorganized