Synonyms for Frustaneous:

• adj.

  •unprofitable (adjective)
  • hopeless,
  • unlucrative,
  • idle,
  • profitless,
  • dry,
  • inutile,
  • unremunerative,
  • barren,
  • pointless,
  • unavailing,
  • Gainless,
  • futile,
  • useless,
  • unfruitful,
  • unrewarding,
  • vain,
  • fruitless,
  • sterile.

• Other synonyms:

  •adj.
  • unprofitable.

Antonyms for Frustaneous:

• adj.

  • unprofitable
    valuable, useful, fruitful, working, productive, Gainful, profitable, helpful, beneficial, worthwhile, successful.