Main entry: productive
Definition: producing or capable of producing (especially abundantly)
Usage: productive farmland; his productive years; a productive collaboration
Antonyms: unproductive
Definition: not producing or capable of producing
Antonyms: poor, poor people
Definition: people without possessions or wealth (considered as a group)
Antonyms: poor
Definition: having little money or few possessions
Antonyms: poor
Definition: lacking in specific resources, qualities or substances
Antonyms: poor
Definition: characterized by or indicating poverty
Antonyms: lean
Definition: lacking in mineral content or combustible material
Antonyms: unfertile, sterile, infertile
Definition: incapable of reproducing
Main entry: generative, productive
Definition: having the ability to produce or originate
Usage: generative power; generative forces
Antonyms: consumptive
Definition: tending to consume or use often wastefully
Main entry: fertile, fat, rich, productive
Definition: marked by great fruitfulness
Usage: fertile farmland; a fat land; a productive vineyard; rich soil
Antonyms: unfruitful
Definition: not fruitful; not conducive to abundant production
Main entry: productive
Definition: yielding positive results
Antonyms: unsuccessful
Definition: not successful; having failed or having an unfavorable outcome