__ de Cologne (3)
I believe the answer is:
eau
(Other definitions for eau that I've seen before include "Perrier water" , "-- de vie" , "French water - de Cologne?" , "French water, may be Cologne" , "French water from chateaux" .)
I believe the answer is:
eau
(Other definitions for eau that I've seen before include "Perrier water" , "-- de vie" , "French water - de Cologne?" , "French water, may be Cologne" , "French water from chateaux" .)