縛る【しばる】
to tie, to bind, to fasten, to restrict (freedom), to tie down (with rules, regulations, etc.), to fetter
束縛【そくばく】
restraint, restriction, fetters, yoke, shackles, binding, confinement with rope
縛り首【しばりくび】
(death by) hanging
呪縛【じゅばく】
spell (that restricts one's movements), binding spell