98 synonyms for strength such as asset, beef, ascendancy, ardour, cogency, durability, dunkirk spirit, advantage, and aptitude. Strength is a noun, and its antonyms are weakness, puniness, and frailty.
Beef, brawn, brawniness, burliness, energy, force, forcefulness, hardiness, lustiness, might, mightiness, muscle, muscularity, power, robustness, sturdiness, thew, thewiness, toughness, vigour, and welly.
Ascendancy, beef, clout, dominance, influence, leverage, power, puissance, and supremacy.
Ardency, ardour, degree, depth, fervency, fervour, force, forcefulness, intensity, level, vehemence, and violence.
Cogency, effectiveness, efficacy, force, forcefulness, persuasiveness, potency, power, soundness, validity, and weight.
Durability, firmness, impregnability, resistance, robustness, solidity, solidness, soundness, stability, sturdiness, and toughness.
Dunkirk spirit, backbone, braveness, bravery, courage, courageousness, firmness, fortitude, grit, guts, pluck, pluckiness, resilience, spirit, spunk, steadfastness, stoicism, strength of character, strong-mindedness, and toughness of spirit.
Advantage, aptitude, asset, forte, gift, long suit, skill, speciality, specialty, strong point, strong suit, talent, and virtue.