Freebase(0.00 / 0 votes)Rate this definition: Displacement. In fluid mechanics, displacement occurs when an object is immersed in a fluid, pushing it out of the way and taking its place. The volume of the fluid displaced can then be measured, and from this the volume of the immersed object can be deduced.
The ideal height for an English Cocker Spaniel dog is between 39 cm and 41 cm; (15-16) and for the bitch, it should be between 38 cm and 39 cm (15-15.5) tall.
The American Cocker Spaniel has long, suspended ears, a rounded head, and an abundant silky coat. Feathering occurs on the ears, abdomen and legs. The head is defined with an abrupt stop and the muzzle is wide with a square jaw. The upper lip droops downward, covering the lower jaw completely.