diminishment

noun
UK /dɪˈmɪnɪʃmənt/
US /dɪˈmɪnɪʃmənt/

The act of making something smaller or less.

The diminishment of the forest worried the animals.


OTHER MEANINGS

2. A loss of importance, power, or respect.

The scandal caused a diminishment of his reputation.

3. The state of being made to seem less valuable or significant.

She felt a diminishment of her role in the project.

4. A musical term for the shortening of note values or the reduction of an interval.

The composer used diminishment to create a fading effect.