incapable of being dissolved or disintegrated; especially : incapable of being annulled, undone, or broken : permanent. Examples: The minister contended that matrimony is a bond that is indissoluble in the eyes of God.
ese or esa (plural: esos or esas). And if the object is not in your general vicinity, use the last line: aquel or aquella (plural: aquellos or aquellas).