| har-har(entertaining, laughing, zany, clownish, schtick) |
| havoc(noun, collapse, extinction, destruction, wreck) |
| help |
| hilarious(entertaining, laughing, clownish) |
| hilarity(noun, adjective, sound, fit, roar) |
| impact(noun, accident, eye-opener, sideswipe) |
| impulsion(smash, boom, biff) |
| insolvency(noun, collapse, extinction, destruction, wreck) |
| jokey(entertaining, laughing, zany, clownish, schtick) |
| knee-slapper(entertaining, laughing, clownish) |
| laffer(adjective, funny, amusing, entertaining, laughing) |
| laughable(adjective, funny, amusing, entertaining, laughing) |
| laughing(adjective, fit, roar, entertaining, zany) |
| laughter(noun, cry, wail, tehee) |
| lever(cry, laughter, tehee) |
| loss(noun, collapse, extinction, destruction, wreck) |
| mental collapse(noun, expression, collapse, depression, neurosis) |
| mental exhaustion(noun, expression, collapse, depression, neurosis) |
| meow(cry, laughter, tehee) |
| merriment(noun, adjective, sound, fit, roar) |