Definitions

1. noun

a small to medium-sized dog breed known for its energetic, tenacious, and protective nature, often used for hunting and pest control

“The family got a new terrier puppy that quickly became the center of attention.”

2. noun

a person who is tenacious, determined, and often fiercely competitive, especially in sports or other pursuits

“The terrier athlete was known for her never-say-die attitude on the field.”

3. noun

a type of fighter or boxer, especially one who is aggressive and relentless

“The boxer was called a terrier in the ring for his tenacious fighting style.”