American Oxford Thesaurus
manacles
manacles plural noun he claimed there were no manacles that could hold him: handcuffs, shackles, chains, irons, fetters, restraints, bonds; informal cuffs, bracelets.
Oxford Thesaurus
manacles
manacles plural noun the soldiers were already putting manacles around Rachel's wrists: handcuffs, shackles, chains, irons, fetters, restraints, bonds; informal cuffs, bracelets; archaic darbies, gyves.