Manna croup

Man´na croup`

    (măn´nå krŌp`)
1.The portions of hard wheat kernels not ground into flour by the millstones: a kind of semolina prepared in Russia and used for puddings, soups, etc. - called also manna groats.
2.The husked grains of manna grass.
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.