consistent

(sometimes followed by `with') in agreement or consistent or reliable; "testimony consistent with the known facts"; "I have decided that the course of conduct which I am following is consistent with my sense of responsibility as president in time of war"- FDR

capable of being reproduced; "astonishingly reproducible results can be obtained"

marked by an orderly, logical, and aesthetically consistent relation of parts; "a coherent argument"

the same throughout in structure or composition; "bituminous coal is often treated as a consistent and homogeneous product"