Better words for

strength

Strength” does the job — but the right alternative does more. Here are 6 curated replacements, each with a definition, pronunciation, and an example of it working on the page.

fortitude

/ˈfɔːr-tɪ-tuːd/Elevated

Courage and resilience in the face of pain, adversity, or prolonged hardship.

She climbed the final mile on sheer fortitude alone, her legs long past exhaustion.

Best for: Works well in formal writing, speeches, or moments of emotional endurance.

sinew

/ˈsɪn-juː/Punchy

Raw physical or figurative power, often implying tough, fibrous resilience.

The old boxer still had the sinew of a man who had never once stopped fighting.

Best for: Vivid and visceral; ideal for gritty fiction or athletic writing.

puissance

/ˈpwɪs-əns/Literary

Great power or might, especially of a commanding or sovereign nature.

The empire expanded on the puissance of its legions and the will of one ambitious emperor.

Best for: Best in historical, epic, or poetic contexts; sounds archaic and grand.

brawn

/brɔːn/Punchy

Raw muscular power, especially of the physical body.

He didn't win with strategy — he won with sheer, undeniable brawn.

Best for: Casual and punchy; suits sports writing, action scenes, or contrast with intellect.

stalwartness

/ˈstɔːl-wərt-nəs/Elevated

The quality of being dependably strong, resolute, and unwavering under pressure.

Her stalwartness during the crisis kept the entire team from falling apart.

Best for: Slightly formal; emphasizes reliability and moral toughness over physical power.

viridity

/vɪ-ˈrɪd-ɪ-ti/Rare Gem

A rare term for vigorous vital force or the green, blooming strength of living things.

There was a viridity in his ambition that no failure had yet managed to wilt.

Best for: Extremely rare and poetic; best in experimental or highly literary writing.

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