Voracity (noun)

1. Excessive desire or need to eat or consume.
2. Greed or strong appetite for something other than food, such as knowledge or money.

Origin:

Derived from the latin word voracitas, meaning 'greediness, insatiable hunger.'.

Examples:

1. The bear's voracity was demonstrated by the amount of fish it caught in one day.
2. He had a voracity for knowledge, always seeking to learn more about his interests.
3. The young woman was impressed by the old man's voracity for life.
4. Her voracity for money was only surpassed by her love of power.
5. The company's voracity for success had driven them to new heights of innovation.