| AQUALUNG | Another name for the underwater-breathing scuba equipment developed and used by Emile Gagnan and Jac |
| COUSTEAU | Jacques-Yves ___ (1910-97), French underwater explorer who co-developed the first scuba device, the Aqua-Lung, with engineer Emile Gagnan in 1943 (8) |
| RAINGAUGE | Weather monitoring equipment developed in garage with input from university (4,5) |
| SCUBA | Acronym for the underwater breathing apparatus utilizing compressed gas supplied at a regulated pres |
| BUTTONS | Sold in haberdasheries and used by dressmakers and tailors, items used to decorate the garb traditionally worn by pearly kings and queens (7) |
| TELENCEPHALON | Most highly developed and anterior section of the forebrain, comprising the cerebrum and related parts of the hypothalamus (13) |
| LUTE | Instrument popular in the Middle Ages and used by Sting in Songs From The Labyrinth (4) |
| ANTIBODY | Gamma globulin protein produced and used by the immune system to neutralise bacteria and viruses |
| BERTHA | Big ___ , German siege howitzer built by Krupp and used by the German army in WWI (6) |
| SWASTIKA | Ancient symbol in the form of a cross, with arms bent at a right angle, updated and used by the Nazis (8) |
| MOSQUITO | De Havilland twin-engined bomber built of plywood and used by the R.A.F. in World War II (8) |
| STREETCRIES | Secret rites adapted and used by vendors on the way (6,5) |
| SKATERS | and 20 "The ... ...", Op. 183 by Emile Waldteufel is also called Les Patineurs (7,5) |
| JACCUSE | Name given to the open letter written by Emile Zola in defence of Alfred Dreyfus (7) |
| NANA | 1880 novel by Emile Zola, the ninth instalment in the 20-volume Les Rougon-Macquart series |
| TOYSHOP | The last of family photos is developed and the children love it |
| AMATI | Family of Cremonese luthiers who developed and standardised the shape of cellos, violas and violins (5) |
| TESTDIVERS | Group checking prerelease scuba equipment for problems? |
| ENACT | Pass law allowing cane to be brought back and used by head teachers |
| GERMINAL | Seventh month of the French Revolutionary Calendar, or a novel by Emile Zola (8) |
