smoke rocket[′smōk ‚räk·ət]
A rocket with a warhead which contains material to produce a smoke cloud on functioning.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
A device which gives off dense smoke; used in a smoke test of sections of piping.
McGraw-Hill Dictionary of Architecture and Construction. Copyright © 2003 by McGraw-Hill Companies, Inc.