I. ˈ ̷ ̷ˌ ̷ ̷ noun
( -s )
Etymology: turn (I) + key
: one who has charge of the keys of a prison : jailer , warder
II. ¦ ̷ ̷ ˌ ̷ ̷ adjective
: supplied or installed complete and ready to operate
a turnkey nuclear plant
a turnkey computer system
also : of or relating to a turnkey installation
a turnkey contract
turnkey vendors