n. 1. (Placename) a republic in West Africa, on the Atlantic: established as the colony of French Guinea in 1890 and became an independent republic in 1958. Official language: French. Religion: Muslim majority and animist.
Definition of ice pack for English Language Learners. : 1  a container or bag filled with ice that is used to cool part of your body. : 2  a large area of ice on the ocean formed from pieces and sheets of ice that have been pushed together by wind and waves.
Along with that mixture, one can find black ice! Quite simply, âblack iceâ is a thin sheet of ice that can form on a sidewalk, road, ramp, taxiway or runway when there is sufficient moisture and the temperature is at or below freezing. By the way, black ice is not black at all. It is actually transparent and often appears as a shiny, black spot or area on the road, taxiway or runway.