Stirrer may refer to:
*Agitator (device), Agitator, a general type of mechanical device
*Magnetic stirrer, a laboratory device
*Stirring rod, a simple laboratory tool
*Stir stick, for stirring drinks
*Stirring spoon, List of types of spoons, a type of spoon
*Whisk or other kind of stirrer used in cooking
*Mixer (appliance), a kitchen appliance
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