உறுதி

Etymology
From.

Noun

 * 1) firmness, strength, stability
 * 2) power, energy, force
 * 3) certainty, assurance
 * 4) positive declaration
 * 5) appropriate thing to do, suitable action
 * 6) good, benefit
 * 7) support, prop
 * 8) moral or religious advice
 * 9) profit, benefit
 * 10) learning
 * 11) bond, title, deed
 * 12) stubbornness, pertinacity