Open Mouth,

Open Sound,

Open Heart,

Describes a Laugh.

Full and Deep,

Or High and Giddy,

Snort and Wheeze,

Or Light and Happy,

Essence of a Laugh.

Laugh.

Giggle,

Chortle,

Chuckle,

Snort,

Guffaw,

Snigger,

Snicker,

Wheeze, 

Howl,

Whoop,

Titter,

Cackle,

Laugh.

Joy in a sound,

Happy in a thought,

Delightful in word,

Is a Laugh.