See more synonyms for sinewy on Thesaurus.com
- having strong sinews: a sinewy back.
- of or like sinews; tough, firm, braided, or resilient: a sinewy rope.
- having conspicuous sinews; stringy: tough, sinewy meat.
- vigorous or forceful, as language, style, etc.: a sinewy argument.
Origin of sinewy
Middle EnglishRelated formssin·ew·i·ness, nounun·sin·ew·y, adjective
word dating back to 1350–1400;
see origin at sinew
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for sinewiness
Derived Formssinewiness, noun
- consisting of or resembling a tendon or tendons
- muscular; brawny
- (esp of language, style, etc) vigorous; forceful
- (of meat, etc) tough; stringy
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
Word Origin and History for sinewiness
late 14c., "made of sinews," from sinew + -y (2). As "tough, stringy" from 1570s.
Online Etymology Dictionary, © 2010 Douglas Harper