| APP | readily applicable or practical |
|---|---|
| APP | a device for applying a substance |
| APP | readily applicable or practical |
| APP | concerned with concrete problems or data rather than with fundamental principles |
| APP | put into practice or put to use |
| APP | that are used |
| APP | the branches of mathematics that are involved in the study of of the physical or biological or sociological world |
| APP | the branches of mathematics that are involved in the study of of the physical or biological or sociological world |
| APP | any of several branches of psychology that seek to apply psychological principles to practical problems of education or industry or marketing etc. |
| APP | the discipline dealing with the art or science of applying scientific knowledge to practical problems |
| APP | a person who uses scientific knowledge to solve practical problems |
| APP | a device for applying a substance |