a loop with a running knot, as in a snare, lasso, or hangman's halter, that tightens as the rope is pulled.

a tie or bond; snare.

to secure by or as by a noose.

to make a noose with or in (a rope or the like).

noun

ensnare , entrap , hang , hitch , lariat , lasso , loop , snare , tie , trap