Definitions

1. noun

a person, thing, or substance that restores or maintains vital energy or force

“The doctor used a device as a vitalizer to boost the patient’s weakened immune system.”

2. noun

a device or machine that vitalizes or purifies water or air

“The new air vitalizer in the office improved the air quality and made the workplace healthier.”

3. verb

to restore or maintain vital energy or force

“The new treatment vitalizes the body’s natural healing process.”