What is the opposite of "depreciating" in terms of value?

The opposite of "depreciating" in terms of value is "enhancing," as this term conveys the idea of increasing or improving worth. When something is depreciating, it is losing value over time, often due to factors like wear and tear or changes in demand. In contrast, to enhance value means to boost or increase it, suggesting a positive shift in valuation. This is particularly relevant in contexts such as investments, property, or goods, where one desires an increase in worth rather than a decrease.

While "selling" can be associated with the transaction of assets, it does not directly imply a change in value in terms of appreciation. "Gaining interest" relates more to the accumulation of financial returns rather than a measure of overall value. "Unchanging" indicates stability, but does not imply the increase in value that "enhancing" does. Thus, the most fitting opposite to "depreciating" is the notion of enhancing value.