1. A pendant or ornament worn on a chain or cord around the neck, typically consisting of a jeweled or decorative piece.
Usage: Usually plural or used as a singular countable noun; Also spelled 'lavaliere' (singular)
2. A type of microphone worn around the neck or clipped to clothing, commonly used in broadcasting and public speaking.
Usage: Also called a lavalier microphone or lapel microphone; Common in television, theater, and presentations

Examples

• She wore an elegant lavaliere with a diamond pendant to the formal dinner.
• The news anchor adjusted her lavaliere before going on air.
• Lavalieres became fashionable jewelry accessories in the 18th century.
• The speaker clipped a lavaliere to his jacket so the audience could hear him clearly.
• Antique lavalieres are often collected by jewelry enthusiasts.
• The theater director provided each performer with a lavaliere for the production.