overfold
o ver fold |ˈōvərˌfōld ˈoʊvərˌfoʊld | ▶noun a part of something that is folded over another part: the tunic is belted over a long overfold.
over |fold |ˈəʊvəfəʊld | ▶noun a part of something which is folded over another part: the tunic is belted over a long overfold. • Geology a fold in which both the limbs dip in the same direction so that strata in the middle part are upside down.