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

1. A thin strong lightweight translucent paper used especially for making carbon copies
   "The old typewritten letters were preserved on delicate flimsy paper";
   - onionskin

Derived forms: flimsier, flimsies, flimsiest

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

Type of: typewriter paper, typing paper

Antonym: convincing

Encyclopedia: Flimsy