Strong's G4851 — συμφέρω (verb)
sumphero (soom-fer'-o) v.
1. to bring together (contribute)
2. (literally) to collect
3. (figuratively) to contribute to
4. (especially, neuter participle as a noun) to bestow an advantage
[from G4862 and G5342 (including its alternate)]
KJV: be better for, bring together, be expedient (for), be good, (be) profit(-able for) 
Root(s): G4862, G5342 
Hebrew root: φέρω
Occurrences: 17