Words Containing: E,R,D,A,M,P,S

• in some classifications considered the type genus of the family Hypodermatidae: warble flies

• a cancellation mark stamped on mail by postal officials; indicates the post office and date of mailing

• stamp with a postmark to indicate date and time of mailing

• an apparatus for visual signaling with lights or mechanically moving arms

• send signals by or as if by semaphore

• convey by semaphore, of information

• a toxic mixture of gases (including carbon dioxide and carbon monoxide and nitrogen) after an explosion of firedamp in a mine

• fish-like vertebrate with bony plates on head and upper body; dominant in seas and rivers during the Devonian; considered the earliest vertebrate with jaws

• a person trained to assist medical professionals and to give emergency medical treatment