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tightrope

American  
[tahyt-rohp] / ˈtaɪtˌroʊp /

noun

  1. a rope or wire cable, stretched tight, on which acrobats perform feats of balancing.


verb (used without object)

tightroped, tightroping
  1. to walk, move, or proceed on or as on a tightrope.

    He tightroped through enemy territory.

verb (used with object)

tightroped, tightroping
  1. to make (one's way, course, etc.) on or as on a tightrope.

tightrope British  
/ ˈtaɪtˌrəʊp /

noun

  1. a rope or cable stretched taut above the ground on which acrobats walk or perform balancing feats

  2. to be in a difficult situation that demands careful and considered behaviour

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

tightrope Idioms  

Etymology

Origin of tightrope

First recorded in 1795–1805; tight + rope