Adaption
Part of speech: noun
Definition: The act of fitting; adaptation.
Adjustment
Part of speech: noun
Definition: a small change; a minor correction; a modificationThe behavioural process of balancing conflicting needs, or needs against obstacles in the environment.
Example sentence: A country's economic growth may be defined as a long-term rise in capacity to supply increasingly diverse economic goods to its population, this growing capacity based on advancing technology and the institutional and ideological adjustments that it demands.