- a long rope or line of hide or other material with a running noose at one end, used for roping horses, cattle, etc.
- to catch with or as with a lasso.
Origin of lasso
1760–70; < Spanish lazo < Latin laqueus noose, bond; see lace
- Orlando di [dee] /di/, Orlandus Lassus, 1532–94, Flemish composer.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for lasso
Wonder Woman has a lasso of truth, a pair of indestructible bracelets (badass, yet feminine) and an invisible airplane.Who Is Gal Gadot, the New Wonder Woman?
December 4, 2013
The details on how to lasso an asteroid are still being worked out.James Cameron and Investors Seek to Lasso and Mine an Asteroid
April 24, 2012
Next it was for me to throw a lasso over that threshing tail.
Then I let down my rod and dove for the short rope to lasso the sweeping tail.
A cowboy whirls his lasso around and around his head before he throws it.Common Science
Carleton W. Washburne
A lasso whizzed through the air and settled about their shoulders.Boy Scouts Mysterious Signal
G. Harvey Ralphson
And none of them attempted to cut your lasso from their capstan?
- a long rope or thong with a running noose at one end, used (esp in America) for roping horses, cattle, etc; lariat
- (tr) to catch with or as if with a lasso
C19: from Spanish lazo, ultimately from Latin laqueus noose
Word Origin and History for lasso
1807 (v.); 1808 (n.), American English, from Spanish lazo, from Latin laqueum (nominative laqueus) "noose, snare" (see lace (n.)).
Online Etymology Dictionary, © 2010 Douglas Harper