Jenifer Lewis. For other people named Jennifer Lewis, see Jennifer Lewis (disambiguation). Jenifer Jeanette Lewis (born January 25, 1957) is an American actress and comedian. She began her career appearing in Broadway musicals and worked as a back-up singer for Bette Midler, before appearing in films Beaches (1988) and Sister Act (1992).
1. (Geological Science) the boundary between the earth's crust and mantle, across which there is a sudden change in the velocity of seismic waves. Often shortened to: Moho. [C20: named after Andrija MohoroviÄiÄ (1857-1936), Croatian geologist].
1. Moho-the boundary between the Earth's crust and the underlying mantle; the Mohorovicic discontinuity averages 5 miles down under oceans and 20 miles down under continents. Mohorovicic discontinuity. geology-a science that deals with the history of the earth as recorded in rocks. 1  Facebook.