Definitions

1. 1.to enter, to step in (to walk into decisively and majestically)
2. 2.to encroach (to enter a territory to occupy it by force)
3. 3.to step in (to become involved in a matter attempt to achieve a solution)
4. 4.to enter (to start the next or a new stage of life or some activity)
5. 5.to enter (to appear in some new place or field)