What is the meaning of rationalisation in telugu?

Meaning(s):

1. (psychiatry) a defense mechanism by which your true motivation is concealed by explaining your actions and feelings in a way that is not threatening
2. the cognitive process of making something seem consistent with or based on reason
3. (mathematics) the simplification of an expression or equation by eliminating radicals without changing the value of the expression or the roots of the equation
4. the organization of a business according to scientific principles of management in order to increase efficiency
5. systematic organization
6. the act of organizing something according to a system or a rationale
7. बुद्धिसंगत व्याख्या No amount of rationalisation could justify his actions.
8. तर्कसंगत ढंग से पुनर्गठनअ Systematic organization; the act of organizing something according to a system or a rationale
9. वैज्ञानिक पुनर्गठनअ The organization of a business according to scientific principles of management in order to increase efficiency
10. परिमेयकरण = mathematics The simplification of an expression or equation by eliminating radicals without changing the value of the expression or the roots of the equation