1
[ noun ] the act of denying yourself; controlling your impulses

Used in print

(The Rev. John A. O'Brien, "Let's Take Birth Control...)

One is the primary purpose for which marriage exists , namely , the continuance of the race through the gift and heritage of children ; the other is the paramount importance in married life of deliberate and thoughtful self-control '' .

2
[ noun ] the trait of resolutely controlling your own behavior
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