The word tactor is a relatively obscure term, meaning a device that is used to stimulate the sense of touch. It is most commonly found in the field of engineering and technology, particularly in discussions of haptic feedback systems. Synonyms for this term are somewhat limited, but there are a few options that might be useful in other contexts. For example, the term stimulator can be used to describe an object that is used to create sensory experiences, including touch. Similarly, the term vibrotactile is sometimes used to describe devices that create vibrating sensations on the skin. Other related terms include tactile feedback, force feedback, and haptic feedback.