A Graft

1. (uncountable) Corruption in official life. Graft (politics) - Wikipedia
2. (uncountable) Illicit profit by corrupt means, especially in public life.
3. (uncountable, slang) A criminal’s special branch of practice.
4. (countable) A con job.
5. (countable, slang) A cut of the take (money).
6. (uncountable, US, politics) A bribe, especially on an ongoing basis.
7. (Britain) (uncountable, colloquial) Work; labor
8. (Britain) (countable, colloquial) A job or trade.
9. (Britain) (uncountable, colloquial) Effort needed for doing hard work.