peach . ( Of the lat. )( cotonium malum , quince, whose trunk is often grafted the Persian to obtain the best varieties of the peach tree). 1. m. peach tree. 2. m. fruit of this tree. It is a drupe pleasant smell, spherical, of six to eight centimeters in diameter, with a deep groove which occupies half circumference, slender, hairy, epicarpio of toenail stains yellow, yellowish hardened, taste pleasant and adhered to a Brown, hard and rough, bone that holds a very bitter almond. Peach Roman. 1. m. The very large and tasty red bone.