'farm out' definitions:

Definition of 'farm out'

(from WordNet)
verb
Arranged for contracted work to be done by others [syn: subcontract, farm out, job]
verb
Grant the services of or the temporary use of, for a fee; "We rent out our apartment to tourists every year"; "He hired himself out as a cook" [syn: hire out, rent out, farm out]

Synonyms of 'farm out'

From: Moby Thesaurus