byway

[ bahy-wey ]
/ ˈbaɪˌweɪ /

noun

a secluded, private, or obscure road.
a subsidiary or obscure field of research, endeavor, etc.

Origin of byway

1300–50; Middle English bywey. See by1 (adj.), way1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for byway

British Dictionary definitions for byway

byway

/ (ˈbaɪˌweɪ) /

noun

a secondary or side road, esp in the country
an area, field of study, etc, that is very obscure or of secondary importance
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