Watchful(adjective)
Carefully observing something to notice danger or changes.
Hindi meaning:सतर्क
Synonyms: Alert, Vigilant, Attentive, Observant
Antonyms: Careless, Negligent, Inattentive, Unobservant
Example: The guard remained watchful throughout the night.
Trick to remember: Watchful means full-time watching mode on.
Learn it with 19 more words: Daily Vocabulary – 26 June 2026 →
