iron will

Steely mental fortitude

Iron will is unwavering determination that refuses to bend under pressure or hardship.

The metaphor draws on iron's hardness and resistance—a person with an iron will cannot be swayed by obstacles, temptation, or opposition: She survived the ordeal through sheer iron will.

The phrase often appears in contexts of extraordinary perseverance or self-discipline.

Related

unwavering · determination · steadfastness · nerves of steel · focus · unyielding · fortitude · steel resolve · spine · commitment · backbone · stiff upper lip · stoicism · indomitable · immovability · discipline · mind over matter · drive

Categories
Opposites
determination and resolve

iron willweakness of will

Failing to follow conviction

spinelessness · faintheartedness · wishy-washy · irresolution · indecision

mental fortitude

iron willweakness

Deficiency in force

fragility · vulnerability · feebleness · lack of backbone · soft underbelly

mental rigidity vs. flexibility

iron willpliability

Ability to bend easily

flexibility · adaptability · malleability · open-mindedness · impressionability

Family

will, iron, willing, irony, irons, unwilling, willpower, ironing, willful

Familiarity
Top 100,000
Profile
Used worldwide · Timeless · Abstract · Positive · Everyday, not technical · Rated G