titterer

• Nom désignant une personne qui rit nerveusement, de manière discrète ou légèrement stupide, en émettant de petits gloussements.

A noun referring to a person who laughs nervously or in a restrained, often silly manner.

1. Nervous laugherC1informal

   A person who laughs in a restrained, nervous, or silly way, often in an awkward situation.

   rieur nerveux

   • The titterer in the back row made everyone uncomfortable during the serious speech.
   • She was known as a titterer, always giggling at inappropriate moments.
   • The teacher silenced the titterer with a stern look.

   Synonymesgiggler