Fertile
Part of speech: adjective
Definition: capable of growing abundant crops; productive capable of reproducing; fecund, fruitful capable of developing past the egg stage productive or prolific
Example sentence: In my work, there's a tremendous amount of rejection and waves of fertile and fallow times.
Prolific
Part of speech:
Definition:
Part of speech: adjective
Definition: Fertile, producing offspring or fruit in great abundance—applied to plants producing fruit, animals producing young, etc.Similarly producing results or works in abundance
Example sentence: I've been lucky enough in my career to work with a few people who are really prolific.