GRAFT

a shoot or twig inserted into a slit on the trunk or stem of a living plant, from which it receives sap.

a piece of living tissue that is transplanted surgically.

insert (a shoot or twig) as a graft

transplant (living tissue) as a graft

combine or integrate (an idea, system, etc.) with another, typically in a way considered inappropriate

bribery and other corrupt practices used to secure illicit advantages or gains in politics or business

make money by shady or dishonest means.

hard work

work hard