Also means
essential
Usage Note
Vital means both 'relating to life' (funciones vitales, 'vital signs') and 'essential/crucial' (es vital que llegues a tiempo, 'it is vital that you arrive on time'). In informal speech it also describes an energetic, lively person: es una persona muy vital ('she is a very vivacious person'). This third sense of 'full of life/energy' is less obvious to English speakers.
Examples
"Es vital mantener una dieta equilibrada."
Natural Translation
It is vital to maintain a balanced diet.
Related Words
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