self-denial
nounUK /ˌself dɪˈnaɪəl/
US /ˌself dɪˈnaɪəl/
Not letting yourself have something you want.
Her self-denial of sweets helped her stay healthy.
RELATED WORDS
OTHER MEANINGS
2. Giving up your own wishes for the good of others.
His self-denial allowed his family to have more.
3. The act of refusing to admit your true feelings or desires.
Her self-denial about being tired made her work too hard.
4. A lifestyle of giving up comforts and pleasures.
The monk lived a life of self-denial.