"S"EVEN-LETTER WORDS
'(<a href="http://www.j-archive.com/media/2010-06-03_DJ_21.jpg" target="_blank">Sarah of the Clue Crew puts a block of explosive into a bag.</a>)  Several blocks of explosive clumped together for extra power, as in demolition, are called this type of charge; they're often carried in <a href="http://www.j-archive.com/media/2010-06-03_DJ_21a.jpg" target="_blank">briefcase-like bags</a>'
satchel charges