systematic

adjectives

characterized by order and planning
"the investigation was very systematic"; "a systematic administrator"
systematic
is derived from
system
antonym
unsystematic
see also
methodical and efficient in arrangement or function
"how well organized she is"; "his life was almost too organized"
organized
see also
in accordance with fixed order or procedure or principle
"his regular calls on his customers"; "regular meals"; "regular duties"
regular
of or relating to taxonomy
"taxonomic relations"; "a taxonomic designation"
systematic, taxonomic, taxonomical