WordNet sense 1 (capable of being reproduced):

reproducible

WordNet sense 2 (the same throughout in structure or composition):

uniform

WordNet sense 3 (all of the same or similar kind or nature):

homogeneous

WordNet sense 4 (conforming to the same principles or course of action over time):

unchanging

WordNet sense 5 (not self-contradictory):

self-consistent

WordNet sense 6 (in keeping):

accordant, agreeable, conformable, consonant

WordNet sense 7 (marked by an orderly, logical, and aesthetically consistent relation of parts):

coherent, logical, ordered, orderly