This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. The act of laughing.

n. The sound produced by laughing.

n. Archaic A cause or subject for laughter.

n. The sound of laughing, produced by air so expelled; any similar sound.

n. A movement (usually involuntary) of the muscles of the laughing face, particularly of the lips, and of the whole body, with a peculiar expression of the eyes, indicating merriment, satisfaction or derision, and usually attended by a sonorous and interrupted expulsion of air from the lungs.

n. A reason for merriment

n. A movement (usually involuntary) of the muscles of the face, particularly of the lips, with a peculiar expression of the eyes, indicating merriment, satisfaction, or derision, and usually attended by a sonorous and interrupted expulsion of air from the lungs. See laugh, v. i.

n. A mode of expressing mirth, consisting chiefly in certain convulsive and partly involuntary actions of the muscles of respiration, by means of which, after an inspiration, the expulsion of the air from the chest in a series of jerks produces a succession of short abrupt sounds, accompanied by certain movements of the muscles of the face, and often of other parts of the body, and, when excessive, by tears: also sometimes applied to any expression of merriment perceivable in the countenance.

n. A laugh.

n. the sound of laughing

n. the activity of laughing; the manifestation of joy or mirth or scorn

"Other times, the laughter is a response to candidates being forced to answer a difficult question in 30 seconds on national television."

weeping    crying    lamentation   

activity   

laugh   

laugh   

laughing    titteration    gigglement    risibility    convulsion    cachinnation   

after    drafter    hereafter    rafter    thereafter   

laugh    mirth    amusement    joy    anger    shout    cheer    chuckle    noise    admiration