WordWeb Online

1. A mental or physical breakdown
   - breakdown

1. Suffer a nervous breakdown
   - crack, crock up, break up, collapse
    
2. Rhapsodize about
    
3. Laugh unrestrainedly
   - break up

Derived forms: cracking up, cracked up, cracks up, crack-ups

Type of: collapse, exalt, express joy, express mirth, extol, get, glorify, have, laud, laugh, proclaim, prostration, suffer, sustain