post_oak
1. [ noun ] (botany) small deciduous tree of eastern and central United States having dark green lyrate pinnatifid leaves and tough moisture-resistant wood used especially for fence posts
Synonyms: brash_oak iron_oak Quercus_stellata box_white_oak
Related terms: oak
Similar spelling:   postdoc
  post_chaise
  postcode
  post_hoc
  post_doc