咯咯笑 Traditional form: 咯咯笑 Pinyin (reading): gēgēxiào Definitions: chuckle Characters: 咯 - final particle 咯 - final particle 笑 - to smile, to laugh; to giggle; to snicker Traditional characters: 咯 - final particle 咯 - final particle 笑 - to smile, to laugh; to giggle; to snicker