supplementation

It closely follows the wording of the text and does not necessitate any forced supplementation.

If they do assist the thing, is this assistance (or supplementation) other than the thing or not?

Illusion is partial, hallucination complete, supplementation of an external object.

If the supplementation be not immediate, but postponed, as in the case of old-age pensions, its effect will be similar.

We shall now have to add to the seed another supplementation by subsidiaries themselves requiring an additament.