1. devices that produce vibrations, typically used for massage or therapeutic purposes
Usage: medical; therapeutic
2. mechanical devices that create vibrating motion in industrial or scientific applications
Usage: technical; industrial

Examples

• The physical therapy clinic uses vibrators to help patients with muscle tension.
• Industrial vibrators are used to compact concrete during construction.
• The massage therapist recommended handheld vibrators for home treatment.
• Laboratory vibrators help mix chemical solutions thoroughly.
• Construction workers use concrete vibrators to eliminate air bubbles.
• Medical vibrators can help improve circulation in injured areas.