chain-smoke

chain-smoke  {v.}
To smoke cigarettes or cigars one after another without stopping.
Mr. Jones is very nervous. He chain-smokes cigars.
chain smoker  {n.}
Mr. Jones is a chain smoker.
chain-smoking  {adj.} or  {n.}
Chain smoking is very dangerous to health.
Categories: {adj.} {n.} {v.}