1. Produce fruit
   "the apple trees fructify";
   - set
    
2. Make productive or fruitful
   "The earth that he fructified"
    
3. Become productive or fruitful
   "The seeds fructified"

Derived forms: fructifying, fructifies, fructified

Type of: ameliorate, amend, better, improve, meliorate, mend, multiply, procreate, reproduce