vigilance
Translation
vigilance, watchfulness, alertness
Examples
Constant vigilance is required to prevent accidents.
Constant vigilance is required to prevent accidents.
Grammar Patterns
((noun)) the quality of being watchful The situation requires constant vigilance.
Similar Words
Synonyms: watchfulness, alertness, caution; Antonyms: negligence, inattention
Etymology
From Latin 'vigilantia' (wakefulness), from 'vigil' (watchful, awake).
Memory Tips
Think of a 'vigil' (a period of keeping awake). 'Vigilance' is the state of being watchful during that time.