̷ ̷ˈvərt, -və̄t, -vəit transitive verb
( -ed/-ing/-s )
Etymology: Latin obvertere to turn towards, from ob- to, toward + vertere to turn — more at ob- , worth
1. : to turn so as to present a different surface to view : to change the appearance or seeming of
2. : to subject (a proposition in logic) to obversion