n., pl., -keys.
The keeper of the keys in a prison; a jailer.
adj.
- Supplied, installed, or purchased in a condition ready for immediate use, occupation, or operation: a turnkey computer system; a turnkey housing project.
- Of or relating to something supplied, installed, or purchased in this manner: a turnkey agreement.
The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.
