hickory

n (a) N American tree with edible nuts 山核桃树（产於北美, 果实可食）. (b) its hard wood 山核桃木: [attrib 作定语] a hickory walking-stick 山核桃木的手杖.

hewer, hex(a)-, hexagon, hexagonal, hexameter, hey, heyday, HF, HG, HGV, HH, hi, hi-fi, hiatus, hibernate, hibernation, hibiscus, hiccup (also hiccough), hick, hickey, hidden, hide, hide from sb., hide-and-seek, hide-out (US also hideaway), hidebound, hideous, hideously, hideousness, hiding, hiding-place, hie, hierarchical, hierarchy, hieroglyph, hieroglyphic, hieroglyphics, higgledy-piggledy, high, high chair,