Steigerung
Steigerung is a German noun meaning an increase or intensification. The term is used in several contexts, most notably in linguistics and rhetoric, but it can also refer to a general rise in quantity or level.
In linguistics, Steigerung denotes the formation and use of comparative and superlative degrees of adjectives and
In rhetoric, Steigerung is a figure of speech or stylistic device that intensifies meaning by a progression
Beyond these, Steigerung can denote any general increase or escalation, for example a Steigerung der Produktion