We don't have synonyms for coachwood yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are touchwood, peachwood and torchwood.
(n) :
An Australian rainforest tree, Ceratopetalum apetalum, with a straight trunk and a caramel-like fragrance, and greatly prized as a hardwood for its attractive grain.
(n) :
An Australian rainforest tree, Ceratopetalum apetalum, with a straight trunk and a caramel-like fragrance, and greatly prized as a hardwood for its attractive grain.