Aeronautics. a method for obtaining the position of an aircraft by multiplying its groundspeed by its time in flight and marking off the product with respect to its starting position.
noun 1. a prostrate milk vetch, Astragalus crassicarpus, of the legume family, growing in the prairie regions of North America. 2. its plum-shaped fruit. noun 1. a North American leguminous plant, Astragalus caryocarpus, with purple or white flowers and green thick-walled plumlike edible pods 2. the pod of this plant
noun A military infantry soldier
- Ground provisions
plural noun 1. (Caribbean) starchy vegetables, esp root crops and plantains
- Ground rations
noun phrase The sex act [1950s+ Black; probably fr the sexual sense of grind plus the frequent association of the sex act with eating]