WordWeb Online

1. Lacking solidity or strength
   "a flimsy table"; "flimsy construction"
    
2. Not convincing
   "flimsy argument";
   - unconvincing
    
3. Lacking substance or significance
   "a thin plot"; a flimsy claim to fame";
   - fragile, slight, tenuous, thin

1. A thin strong lightweight translucent paper used especially for making carbon copies
   - onionskin

Derived forms: flimsier, flimsies, flimsiest

See also: incredible, insignificant, unbelievable, unimportant, unpersuasive, weak

Type of: typewriter paper, typing paper