The term 'productive' is used to describe something that is capable of producing a large amount of output. The crossword solutions for this term include FAT (3 letters), RICH (4 letters), ABUNDANT (8 letters), FLOURISHING (11 letters), PROLIFIC (8 letters), CREATIVE (8 letters), FECUND (6 letters), PREGNANT (8 letters), and FERTILE (7 letters). All of these words are related to productivity, as they all imply the ability to produce a great deal of output. FAT implies having a large amount of resources, RICH implies having a great deal of wealth, ABUNDANT implies having a plentiful supply of something, FLOURISHING implies thriving and growing, PROLIFIC implies producing a great deal of output, CREATIVE implies inventing or creating something, FECUND implies being able to produce offspring, PREGNANT implies being able to give birth, and FERTILE implies being able to produce a great deal of crops. All of these words can be used to describe something that is productive.