UPDATE YOUR VOCABULARY – 291
1. VIGILANCE (ADJECTIVE): (जागरूकता): surveillance Synonyms: attentiveness, attention Antonyms: inattentiveness Example Sentence: Security duties that demand long hours of vigilance. 2. EXORBITANT (ADJECTIVE): (अत्यधिक): extortionate Synonyms: excessive, sky-high Antonyms: reasonable Example