Search Result：burr oak
burr oak 
(TTS Sound)
(TTS Sound)Overview of noun burr_oak
The noun burr oak has 1 sense
- bur oak, burr oak, mossy-cup oak, mossycup oak, Quercus macrocarpa -- (medium to large deciduous oak of central and eastern North America with ovoid acorns deeply immersed in large fringed cups; yields tough close-grained wood)