Vigorous, energetic, or dynamic.
Producing a large amount of energy when reacting.
Having an energy greater than 100,000 electron volts.
Bright, glowing, vivid; strong, vigorous.
Fizzy; foamy; tending to produce a large head in the glass.
Full of life; energetic.
Term of address.
Vigorously.
Vibrantly, vividly.