What is the meaning of beefwood?

noun

• A tropical hardwood tree yielding balata gum and heavy red timber.
  • synonyms: balata, balata tree, bully tree, Manilkara bidentata
• Any of several heavy hard reddish chiefly tropical woods of the families Casuarinaceae and Proteaceae; some used for cabinetwork.
• Any of several Australian trees of the genus Casuarina yielding heavy hard red wood used in cabinetwork.
• Tree or tall shrub with shiny leaves and umbels of fragrant creamy-white flowers; yields hard heavy reddish wood.
  • synonyms: scrub beefwood, Stenocarpus salignus
• Tree yielding hard heavy reddish wood.
  • synonyms: Grevillea striata