1. machines used to separate grain from harvested crops
Usage: agricultural equipment
2. large sharks with extremely long tail fins used to stun prey
Usage: marine biology
3. people who thresh grain by hand or operate threshing equipment
Usage: agricultural workers

Examples

• The farmers brought their threshers to the wheat fields during harvest season.
• Modern threshers can process hundreds of acres in a single day.
• Threshers are easily recognized by their distinctive long tails.
• The thresher shark uses its tail to herd and stun schools of fish.
• Before mechanization, threshers worked long hours separating grain by hand.
• The museum displayed antique threshers from the early 1900s.
• Marine biologists study threshers to understand their unique hunting behavior.