Consumptiveness refers to the state of being excessively absorbed in or driven by an activity or desire. Some synonyms for consumptiveness include insatiability, greediness, voracity, avidity, and obsession. These words all suggest a strong desire or need for something, whether it is material possessions, food, or achievement. Other synonyms for consumptiveness include preoccupation, obsession, addiction, and fixation. These words imply an all-encompassing focus on a particular activity or behavior, often to the point where other areas of life are neglected. Regardless of the word used, consumptiveness can lead to negative consequences if left unchecked, such as debt, health problems, or strained relationships.