1) Ameliorate 2) Bear fruit 3) Become productive or fruitful 4) Better 5) French word used in English 6) Improve 7) Make productive or fruitful 8) Meliorate 9) To be satisfied sexually 10) To bear fruit 
• (v. t.) To make fruitful; to render productive; to fertilize; as, to fructify the earth. • (v. i.) To bear fruit.
Fruc'ti·fy (frŭk'tĭ*fī) intransitive verb [ French fructifier , Latin fructificare ; fructus fruit + -ficare (only in comp.), akin to Latin facere to make. See Fruit , and Fact .] To bear fruit. 'Causeth the earth to fructify...Fruc'ti·fy transitive verb [ imperfect & past participle Fructified ; present participle & verbal noun Fructifying .] To make fruitful; to render productive; to fertilize; as, to fructify the earth. 
[v] - become productive or fruitful 2. [v] - make productive or fruitful 3. [v] - bear fruit, of plants
fructify 1. To make fruitful or productive. 2. To become productive or fruitful, or to cause to become productive or fruitful.
verb bear fruit; `the apple trees fructify`
make productive or fruitful become productive or fruitful[Intelligent words] become productive or fruitful