• noun
• synonym
• antonym

• Zanzibar copal (noun)
  1. a hard copal derived from an African tree
• congo copal (noun)
  1. copal found usually as a fossil
• courbaril copal (noun)
  1. resin from the courbaril tree
• fossil copal (noun)
  1. partly mineralized copal dug from the ground
• kauri copal (noun)
  1. resin of the kauri trees of New Zealand; found usually as a fossil; also collected for making varnishes and linoleum
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