ˈ ̷ ̷ˌ ̷ ̷ noun
Etymology: Middle English side-wall, from side (I) + wall
: a wall forming the side of something: as
a. : fourchette 2
b. : the side of an automotive tire between the tread shoulder and the rim bead
ˈ ̷ ̷ˌ ̷ ̷ noun
Etymology: Middle English side-wall, from side (I) + wall
: a wall forming the side of something: as
a. : fourchette 2
b. : the side of an automotive tire between the tread shoulder and the rim bead
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012