What does vibrator mean?
A vibrator is a device that produces or transmits rhythmic vibrations. The best-known modern sense is an adult sexual device used to produce sensations through vibration, a meaning that is neutral and matter-of-fact in explicit consumer, medical, and educational contexts. In technical usage, the word covers a much wider range of tools and components: massage devices, laboratory and testing equipment, and machinery used to compact concrete or shake loose materials during construction. The sense can also refer to the vibrating element of a larger machine. Context determines which meaning is intended, so “vibrator” may describe an industrial implement, a personal massager, or an intimate product without carrying evaluative language of its own. Its usefulness as a vocabulary word lies in this semantic range: a precise, ordinary noun that connects everyday consumer language with specialist mechanical vocabulary. It is also useful to recognize that some speakers use it chiefly for its adult sense, while others encounter it mainly in engineering or building contexts.
nounA vibrator is a device that produces or transmits rhythmic vibrations, including an adult sexual device, a massager, and specialized mechanical or construction equipment. It may also refer to the vibrating component of a machine.
- An adult sexual device that produces sensations through rhythmic vibration.
- A mechanical, electrical, or pneumatic device that produces vibrations for massage, testing, construction, compaction, or similar purposes.
- The vibrating element or component of a larger machine.
"The technician switched on the electric vibrator before testing the pipe."
"She switched on the vibrator and adjusted its intensity."
"The builder ran the concrete vibrator across the freshly poured surface."
The regular plural takes -s and is used without further modification.
"The shop sells several different vibrators."
One word can describe an intimate product, a massage device, or a construction-site tool—the context does all the surprising work.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does vibrator come from?
The English noun derives from the Latin verb vibrare, meaning “to shake or agitate,” through the English verb vibrate and the noun-forming suffix -or, which here identifies an instrument or device. The word emerged in the 19th century in a mechanical context. Vibration, vibrant, and vibratory belong to the same Latin-derived family, sharing the root vibrare.
Related word forms
How vibrator is actually used
The adult sense is neutral and descriptive in explicit consumer, educational, and medical contexts, although the word can sound clinical or matter-of-fact. In technical writing, the noun refers broadly to machinery or components that generate or transmit oscillations.
Easily confused with vibrator
A vibrator is a device that produces or transmits vibrations, whereas a vibration is the shaking or oscillating movement itself.