CROSS a.
individual by the male products of another, -- as the fertilization of the ovules of one plant by pollen from another. See Fertilization. -- Cross file, a double convex file, used in dressing out the arms or crosses of fine wheells. -- Cross fire (Mil.), lines of fire, from two or more points or places, crossing eac…
CROTONIC a.
Of or pertaining to, or derived from, a plant of the genus Croton, or from croton oil. Crotonic acid (Chem.), a white crystalline organic acid, C3H5.CO2H, of the ethylene, or acrylic acid series. It was so named because formerly supposed to exist in croton oil. Also, any acid metameric with crotonic acid proper.…
CRUCIFEROUS a.
Of, pertaining to, or resembling, a family of plants which have four petals arranged like the arms of a cross, as the mustard, radish, turnip, etc.