consistent
adjective
°of a regularly occurring, dependable nature.
"The consistent use of Chinglish in China can be very annoying, apart from some initial amusement."
°Of a set of statements, such that no contradiction logically follows from them.
noun
°Objects or facts that are coexistent, or in agreement with one another.
°In the history of the Eastern Orthodox Church, a kind of penitent who was allowed to assist at prayers, but could not be admitted to receive the holy sacrament.