There are at least eight variations of this rendering in KJV editions.

Mark 10:46
high ways side {1611 London}
high-way-side (1758, 1762, 1774 Oxford)
high-way-side [1768, 1769 Cambridge]
high-way side (1777 Oxford)
high-way side (1788, 1804 Oxford) [1637, 1817 Cambridge]
highway-side [1824, 1833 Cambridge]
highway side [1873 Cambridge]
highway side (1769 Oxford, SRB Oxford, Oxford Classic) [DKJB]