1.AdjectiveRepresented too simply or in an overly formulaic way, reflecting a shallow or incomplete understanding of complex subject matter.
2.AdjectiveSketchy, incomplete.
3.AdjectiveRelating to a schema.
4.NounA simplified line drawing used by scientists, engineers, technologists and others to illustrate a system at an abstract level. Schematic drawings often use standard symbols for clarity.
"I'll have to study the schematics for the new integrated circuit before I can create a good layout."