Dictionary.net

capacity to produce strong physiological or chemical effects; "the toxin's potency"; "the strength of the drinks"

an asset of special worth or utility; "cooking is his forte"

the amount of energy transmitted (as by acoustic or electromagnetic radiation); "he adjusted the intensity of the sound"; "they measured the station's signal strength"

capability in terms of personnel and materiel that affect the capacity to fight a war; "we faced an army of great strength"; "politicians have neglected our military posture"

the power to induce the taking of a course of action or the embracing of a point of view by means of argument or entreaty; "the strength of his argument settled the matter"

the condition of financial success; "the strength of the company's stock in recent weeks"

capacity to produce strong physiological or chemical effects; "the toxin's potency"; "the strength of the drinks"

an asset of special worth or utility; "cooking is his forte"

the amount of energy transmitted (as by acoustic or electromagnetic radiation); "he adjusted the intensity of the sound"; "they measured the station's signal strength"

capability in terms of personnel and materiel that affect the capacity to fight a war; "we faced an army of great strength"; "politicians have neglected our military posture"

the power to induce the taking of a course of action or the embracing of a point of view by means of argument or entreaty; "the strength of his argument settled the matter"

the condition of financial success; "the strength of the company's stock in recent weeks"

Power to resist force; solidity or toughness; the quality of bodies by which they endure the application of force without breaking or yielding; -- in this sense opposed to frangibility; as, the strength of a bone, of a beam, of a wall, a rope, and the like.

Power of resisting attacks; impregnability.

That quality which tends to secure results; effective power in an institution or enactment; security; validity; legal or moral force; logical conclusiveness; as, the strength of social or legal obligations; the strength of law; the strength of public opinion; strength of evidence; strength of argument.

One who, or that which, is regarded as embodying or affording force, strength, or firmness; that on which confidence or reliance is based; support; security.

Force as measured; amount, numbers, or power of any body, as of an army, a navy, and the like; as, what is the strength of the enemy by land, or by sea?

Vigor or style; force of expression; nervous diction; -- said of literary work.

Intensity; -- said of light or color.

Intensity or degree of the distinguishing and essential element; spirit; virtue; excellence; -- said of liquors, solutions, etc.; as, the strength of wine or of acids.

A strong place; a stronghold.

To strengthen.

The state or quality of being strong; power; muscular force; vigor; power of resistance; toughness; as, the strength of a rope; power to withstand attack; as, the strength of a fort; numbers or amount of any body, as an army; boldness or vigor, as of style; intensity, as of light or color; legal or moral force; as, the strength of testimony; mental or moral power of endurance; as, strength of purpose.

Quality of being strong: power of any kind, active or passive: force: vigor: solidity or toughness: power to resist attack: excellence: intensity: brightness: validity: vigor of style or expression: security: amount of force: potency of liquors: a fortification.

Quality of being strong; power; vigor; solidity; toughness; intensity.

The quality or property of being strong.

Power; force.

Degree of intensity; concentration.

n. [Anglo-Saxon] Quality or state of being strong ; capacity for exertion or endurance, whether physical, intellectual, or moral ;-quality of bodies by which they endure the application of force without breaking or yielding;-power of resisting attacks ;-effective power in an institution or enactment ; legal or moral force ; -one who or that which is regarded as embodying force, strength, or firmness ;-amount or numbers of any body, as of an army, a navy, and the like;-vigour of style ; force of expression ;-intensity or degree of the distinguishing and essential element ; - vehemence ; force.