1. Not efficient or methodical
   "the project failed through unmethodical planning"

See also: disorganised [Brit], disorganized

• Slovak Republic
• Slovakia
• Slovakian
• Slovakian monetary unit
• sloven
• Slovene
• Slovenia
• Slovenian
• Slovenija
• slovenliness
• slovenly
• slovenly person
• slovenly woman
• slow
• slow lane
• slow loris
• slow match
• slow motion
• slow time scale
• slow up
• slow virus
• slow-mo
• slow-moving
• slow-witted
• slow-wittedness