The American Heritage® Dictionary of the English Language, 4th Edition
n. A restraining device consisting of a pair of strong, connected hoops that can be tightened and locked about the wrists and used on one or both arms of a prisoner in custody; a manacle. Often used in the plural.
v. To restrain with or as if with handcuffs.
v. To render ineffective or impotent. See Synonyms at hamper1.
n. One ring of a locking fetter for the hand or one pair.
v. To apply handcuffs to; to manacle. - Hay (1754)
v. to restrain or restrict.
the GNU version of the Collaborative International Dictionary of English
n. A fastening, consisting of an iron ring around the wrist, usually connected by a chain with one on the other wrist; a manacle; -- usually in the plural.
v. To apply handcuffs to; to manacle.
The Century Dictionary and Cyclopedia
n. A shackle or fastening for the hand, consisting of a divided metal ring placed about and locked upon the wrist; a manacle.
To manacle; restrain by or as if by placing handcuffs upon the wrists.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
v. confine or restrain with or as if with manacles or handcuffs
n. shackle that consists of a metal loop that can be locked around the wrist; usually used in pairs
Word Usage
"And yet you, Mr. President, more than a half-century later, authorized subjecting prisoners to this technique for up to 72 hours, or 40 hours if combined with standing in handcuff restraints."