blackthorn
1. [ noun ] (botany) a thorny Eurasian bush with plumlike fruits
Synonyms: Prunus_spinosa sloe
Related terms: shrub Prunus
2. [ noun ] (botany) erect and almost thornless American hawthorn with somewhat pear-shaped berries
Synonyms: pear_hawthorn Crataegus_calpodendron Crataegus_tomentosa pear_haw
Related terms: haw Crataegus
Similar spelling:   Blackston
  blackwater
  Blackstone
  black_stork
  blacktop
  blackout
  blacktopping
  black_tongue
  Black_Death
  blackwood
  blacktail
  Blacketer
  black_out
  black_cat
  Blackstock