tornillo
tor·nil·lo
(tôr-nĭl′ō, -nē′ō)n. pl. tor·nil·los
2. A seismic signal associated with magma flow within a volcano and consisting of low frequency seismic waves that appear on a seismogram as a line resembling a screw seen from the side.
[Spanish, little lathe, screw, screw bean, diminutive of torno, lathe, from Latin tornus; see turn.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
tornillo
(tɔːˈniːjəʊ; tɔːˈnɪləʊ)n
(Animals) a shrub which is found in Mexico and some south-western states of the US
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
screw′ bean`
n.
1. a tree, Prosopis pubescens, of the legume family, native to the southwestern U.S., bearing twisted pods used as fodder.
2. the pod itself. Also called tornillo.
[1865–70, Amer.]
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