Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps

Adjective: no-good  now gûd
  1. Without merit; of little or no value or use
    "the car was a no-good piece of junk";
    - good-for-nothing, good-for-naught, meritless, no-account, no-count, sorry
  2. (banking) returned for lack of funds
    "a no-good check";
    - rubber

See also: bad, worthless