The meaning of the Acronym USEC is...

USEC is

• Microsecond

More Meanings For USEC:

• United States Enrichment Corporation
• United States Mission to the European Communities
• Universal Security Instruments, Inc.
• Unit Sustainability Education Coordinator
• Microsecond

USEC is also in:

• Firms
• International Business
• Military
• NASA
• NASDAQ Symbols