What does blender mean in cooking?

blender means: An electric liquefier that uses a plastic or glass container to hold the ingredients. Attached to the vessel’s base, a set of rotary blades reduces the majority of ingredients to a blended consistency. (in Cooking Dictionary)

What else does blender mean?

• A blender, especially one that mixes, in particular an electric appliance equipped with rotating blades to chop, mix, or liquefy foods. (in Merlin Dictionary)