weapons-grade

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

1. of a quality adequate for use in weapons (especially in weapons of mass destruction)
- weapons-grade plutonium
- weapons-grade anthrax
• Similar to:
superior
2. extremely strong or concentrated or durable
- industrial-strength detergent
- weapons-grade salsa
• Syn:
industrial-strength
• Similar to:
strong