butterfly nut
noun
Origin of butterfly nut
1An Americanism dating back to 1735–45
Words Nearby butterfly nut
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
British Dictionary definitions for butterfly nut
butterfly nut
noun
another name for wing nut
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
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