self confidence, cooperate well with others
That would be "strength".
It would be speed and strength.
Hmm, this is a tough one. I would say my strength is at not deciding. Well, no... that's not it... Hmm...
Brittle
there is brute strength and there is spiritual strength. I would say the latter is non-violence in Buddhism, and therefore all buddhist symbols represent strength. Further than that you would have to look into Hindu, or Vedic, symbolism I'm afraid.
The choice of strength or stealth is mission dependent: If intelligence gathering behind enemy lines is required, stealth would be chosen. If a hill has to be charged, strength would be the important consideration.
The suffix to make "strength" into a verb is "-en." Therefore, the verb form of "strength" would be "strengthen."
It would be incorrect to refer to shear strength in grams or kilograms because shear strength is a measure of force per unit area (e.g., N/m^2 or Pa), not a measure of mass. Shear strength is a material property that quantifies how resistant a material is to shearing forces.
I would suggest learning English first, YOU MORON
A backbone?
That would be Hercules, or Heracles.
No that would be silly