1. a person or thing that heaves; something that lifts or throws with effort
2. a tool or device used for heaving or lifting
Usage: technical
3. a respiratory disease in horses characterized by labored breathing
Usage: veterinary

Examples

• The heaver strained to lift the heavy stone onto the truck.
• A good heaver can throw a shot put farther than most athletes.
• The construction crew used a heaver to pry open the old wooden crate.
• The veterinarian diagnosed the horse with heaves after observing its difficult breathing.
• She was a strong heaver, able to hoist the anchor with ease.
• The heaver tool made it easier to move the large rocks in the garden.