Ampliative (from Latin ampliare, "to enlarge"), a term used mainly in logic, meaning "extending" or "adding to that which is already known".[1]
This terminology was often used by medieval logicians in the analyses of the temporal content of their subject terms.[2] There were three rules outlined in its usage:
Common terms in a sentence only represent present things when they stand with a non-ampliating verb about the present;
A common term standing in a sentence with a verb about the past is able to stand for present and past things; and,
The common term standing with a verb about the future can indifferently stand for present and future things.[2]
There are Roman texts that refer to it as ampliatio.[3]
^ abØhrstrøm, Peter; Hasle, Per (2007). Temporal Logic: From Ancient Ideas to Artificial Intelligence. Dordrecht: Springer Science & Business Media. p. 39. ISBN978-0-585-37463-5.
^Friedman, Russell; Nielsen, L. O. (2003). The Medieval Heritage in Early Modern Metaphysics and Modal Theory, 1400–1700. Dordrecht: Springer Science & Business Media. p. 286. ISBN1-4020-1631-X.