manacle manacle /ˈmænəkl̩/

noun

1. Shackle that consists of a metal loop that can be locked around the wrist; usually used in pairs  ( cuff , handcuff , handlock , manacle )
   shackle that consists of a metal loop that can be locked around the wrist; usually used in pairs
   
   

verb

1. Confine or restrain with or as if with manacles or handcuffs  ( cuff , handcuff , manacle )
   confine or restrain with or as if with manacles or handcuffs
    The police handcuffed the suspect at the scene of the crime
   The police handcuffed the suspect at the scene of the crime