sim ‧ plis ‧ tic /sɪmˈplɪstɪk/ BrE AmE adjective
[ Word Family: noun : ↑ simplicity , ↑ simplification , ↑ simpleton ; adverb : ↑ simply , ↑ simplistically ; adjective : ↑ simple , ↑ simplistic ; verb : ↑ simplify ]
treating difficult subjects in a way that is too simple:
This is a very simplistic approach to the problem.
—simplistically /-kli/ adverb