Pre-emptively(adverb)
Meaning- Done to stop somebody taking action, especially action that will be harmful to yourself.
Hindi meaning:रक्षात्मक ढंग से
Synonyms: Preventively, Obstructively, Protectively
Example: To prevent disease spreading and encourage growth, drug programs such as vitamins and antibiotics are administered preemptively.
Trick to remember: Pahle se empty palace ki guard pre emptively raksha karte h 
