| INS | a clinch with the end of the line inside the loop |
|---|---|
| INS | true confidential information |
| INS | some transgression committed with the assistance of someone trusted by the victim |
| INS | a loop consisting of a climb followed by inverted flight followed by a dive that returns to horizontal flight |
| INS | with the inside facing outward |
| INS | thoroughly |
| INS | a favorable position in a competition |
| INS | the inner side of a curved racecourse |
| INS | with the inside surface on the outside |
| INS | an officer of a corporation or others who have access to private information about the corporation's operations |
| INS | important information about the plans or condition of a corporation that has not been released to the public |
| INS | buying or selling corporate stock by a corporate officer or other insider |