DOR n.
A large European scaraboid beetle (Geotrupes stercorarius), which makes a droning noise while flying. The name is also applied to allied American species, as the June bug. Called also dorr, dorbeetle, or dorrbeetle, dorbug, dorrfly, and buzzard clock.
DUMB a.
ly, a part of a dramatic representation, shown in pantomime. "Inexplicable dumb shows and noise." Shak. (b) Signs and gestures without words; as, to tell a story in dumb show. -- To strike dumb, to confound; to astonish; to render silent by astonishment; or, it may be, to deprive of the power of speech.…
EARTHQUAKE n.
, or concussion of the earth, due to subterranean causes, often accompanied by a rumbling noise. The wave of shock sometimes traverses half a hemisphere, destroying cities and many thousand lives; -- called also earthdin, earthquave, and earthshock. Earthquake alarm, a bell signal constructed to operate on the theory t…