adjective
1.
Synonyms: barren 2, hardscrabble, infertile, unbearing, unfertile
Related Word: impotent, infecund, unprolific
Antonyms: productive
2.
Synonyms: futile , abortive, bootless, fruitless, ineffective, ineffectual, unavailable, unavailing, useless, vain
Antonyms: productive