Of a person: full of life and vigour, especially with a light and springy step.
Animated, gay, or vivacious; lively, spirited.
Especially of an older person: energetic and in good health; spry.
In a lively and vigorous way; sprightlily.
Relating to, or characteristic of life.
Invigorating or life-giving.
Very important.
Containing life; living.
Necessary to continued existence.
Necessary to the continuation of life; being the seat of life; being that on which life depends.
Capable of living; in a state to live; viable.
Relating to the recording of life events.