| mockernut | (n) smooth-barked North American hickory with 7 to 9 leaflets bearing a hard-shelled edible nut, Syn. black hickory, Carya tomentosa, white-heart hickory, mockernut hickory, big-bud hickory |
| White-heart | n. (Bot.) A somewhat heart-shaped cherry with a whitish skin. [ 1913 Webster ] |