B3L1A1S1T1H4O1L1E1S1
15 points
BLASTHOLES is validvalid
BLASTHOLE, a hole containing a blasting charge [n]
BLASTHOLE, a hole containing an explosive charge for blasting [n]
BLASTHOLE, a hole containing a blasting charge [n]
BLASTHOLE, a hole containing an explosive charge for blasting [n]