willpower

or will pow·er

[ wil-poh-er ]
/ ˈwɪlˌpoʊ ər /

noun

control of one's impulses and actions; self-control.

Origin of willpower

First recorded in 1870–75; will2 + power

Example sentences from the Web for willpower

British Dictionary definitions for willpower

willpower
/ (ˈwɪlˌpaʊə) /

noun

the ability to control oneself and determine one's actions
firmness of will