Letters that make fruitful
f, l, r, t, i, u are letters that make 'fruitful'
1 possible definitions for 'fruitful'
Under this definition, fruitful is an adjective and has the following properties:
unfruitful has the opposite meaning of fruitful
fruitfulness, fecundity are derivatives of 'fruitful'.
fat, fertile, fertile, dark-fruited, productive, oval-fruited, breeding, plentiful, rich, bountiful, berried, baccate, bacciferous, blue-fruited, generative, procreative, reproductive, high-yield, prolific, red-fruited, round-fruited, small-fruited are similar to 'fruitful'.
"be fruitful and multiply"