1. Consequently – As a result

2. Subsequently – Later on

3. Occasionally – Sometimes

4. Aforementioned – Mentioned before

5. Ought to – must/ should

6. Tremendous – Huge/Great

7. Nevertheless – But/ However

8.Combat – Tackle

9.Pitfall – Drawback/ Hazard

10.Splendid – Impressive

11. To cope with – To deal with

12. Ample – Sufficient / Enough

13.Escalation – Rapid increase

14. Substantially – To a great extent

15. Eradicate – Eliminate