backside-to
[ bak-sahyd-too ]
/ ˈbækˌsaɪdˈtu /
adverb Chiefly Northern U.S.
inside out.
Words nearby backside-to
backset,
backsheesh,
backshore,
backside,
backside-front,
backside-to,
backsight,
backslap,
backslapping,
backslash,
backslide