GIGGLE

[noun] [C]There were a few nervous giggles from people in the audience.I caught Roz having a giggle over some of Janet's awful poetry.(UK and ANZ informal) A giggle can also be something which is amusing, often when it involves laughing at someone else.Just for a giggle why don't we steal his trousers while he's in the water?(informal) Someone who has the giggles can't stop giggling although they might be trying to.I often used to get the giggles in lectures when I was at college.