1) Bit of laughter 2) Childish giggle 3) Flirtatious giggle 4) Flirting giggle 5) Flirty laugh 6) Giggle 7) Giggling sound 8) Gigglish utterance 9) Giggly noise 10) Giggly outburst 11) Giggly sound 12) Girlish giggle 13) Gleeful outburst 14) Guffaw opposite 15) Ha ha 16) Hardly a guffaw 17) Hardly a roar 1) Titter