(n) :
An organic compound, diphenylaminechlorarsine, used as a riot-control agent.
(n) :
(US politics, historical) A supporter of John Quincy Adams (1767–1848), American statesman who served as the sixth president of the United States from 1825 to 1829.
(n) :
An organic compound, diphenylaminechlorarsine, used as a riot-control agent.
(n) :
(US politics, historical) A supporter of John Quincy Adams (1767–1848), American statesman who served as the sixth president of the United States from 1825 to 1829.