14: SPHEROIDALITY (CURVATURE, Curve, Curvilinear): (A) Replace linear parts and edges with curvilinear parts, flat surfaces with spherical or curved surfaces,...

13: DO IT IN REVERSE : (A) Implement an opposite action (i.e. heating instead of cooling or vice-a-versa) as against...

12. EQUIPOTENTIAL(ITY): (A) Change the conditions of the operation or characteristics of the object (or system) in such a way...

11: CUSHIONING IN ADVANCE (BEFOREHAND CUSHIONING,  Emergency Measures, Fallback Options, Design for Failures): (A) Compensate for the relatively low reliability...

10: PRIOR ACTION: (A) Perform required change or action (before it is needed or necessary) to an object (or system)...

9: PRIOR COUNTERACTION (PRELIMINARY ANTI-ACTION): (A) Perform additional useful or harmful action as a counter action (anti-action) to compensate (or prevent)...

8: COUNTERWEIGHT: (A) Compensate the weight of an object (or system) by combining or merging with another object (or system)...

7: NESTING: (A) Place (embed or position or put or insert) an object (or system) inside another object and so...

6: UNIVERSALITY : (A) Make a part or object (or system) perform multiple (several different) functions; thereby eliminating the need...