surrogate

sijais-

sijainen A substitute (usually of a person, position or role).
A person or animal that acts as a substitute for the social or pastoral role of another, such as a surrogate mother.
puhekieltä A deputy for a bishop in granting licences for marriage.
puhekieltä: A judicial officer of limited jurisdiction, who administers matters of probate and interstate succession and, in some cases, adoptions.
A surrogate or surrogate key is a unique identifier for either an entity in the modeled world or an object in the database.
puhekieltä Any of a range of Unicode codepoints which are used in pairs in UTF-16 to represent characters beyond the Basic Multilingual Plane.
Of, concerning, relating to or acting as a substitute.
puhekieltä To replace or substitute something with something else; appoint a successor.
(feminine plural of)
(inflection of)