From WordNet (r) 3.0 (2006): gum tree n 1: any of various trees of the genera Eucalyptus or Liquidambar or Nyssa that are sources of gum [syn: gum tree, gum]
gum tree n 1: any of various trees of the genera Eucalyptus or Liquidambar or Nyssa that are sources of gum [syn: gum tree, gum]
