Strength -

: The capacity to recover quickly from difficulties or unforeseen changes. 2. Physical Strength (Fitness)

To provide the most helpful write-up, I have focused on the most common applications of "strength": and physical fitness . 1. Professional & Personal Strengths strength

: Initial strength gains are often "neural" (your brain learning to use muscles more efficiently) rather than just muscle growth. : The capacity to recover quickly from difficulties

: While strength is about the total force produced, power involves the intent to move that force with speed. Training Fundamentals : strength

In a physical context, strength is the ability to produce force against resistance.