Cupid's bow
[ boh ]
/ boʊ /
noun
a classical bow Cupid is traditionally pictured as bearing.
a line or shape resembling this, especially the line of the upper lip.
Origin of Cupid's bow
First recorded in 1855–60
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for cupid's bow
Cupid's bow
noun
a shape of the upper lip considered to resemble Cupid's double-curved bow
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