Browse by Subject
Abbreviations
Actors
Aircraft
Architecture
Computer Viruses
Costume
Dictionary
Food & Drink
Gazetteer
General Information
Heraldry
Language
Latin
Medicine
Money
Movies
Music
Mythology
Nature
People
Recreation
Rocks & Minerals
SciTech
Shakespeare
Ships
Slang
Warfare

Downloads
e-Books

The Probert Encyclopaedia of Warfare

BOOM

A boom is a strong chain cable, or line of spars bound together, extended across a river or the mouth of a harbour, to obstruct navigation or passage.
Research Boom

 
  
Home  Publishers  Quiz  Products  FAQ  Privacy Policy  Add URL Contact  Site Map