secure or lock with a bolt
a discharge of lightning accompanied by thunder
move or jump suddenly
a sliding bar in a breech-loading firearm that ejects an empty cartridge and replaces it and closes the breech
the act of moving with great haste
the part of a lock that is engaged or withdrawn with a key
swallow hastily
in a rigid manner
a sudden abandonment (as from a political party)
make or roll into bolts
