drzewo.

tree (large woody plant) bush

tree (large woody plant) tree stump

tree; timber (wood as a material from a chopped tree) wooden boat

tree; timber (wood as a material from a chopped tree) wooden pagan idol

tree; timber (wood as a material from a chopped tree) worthless or undurable object, especially wooden

tree; timber (wood as a material from a chopped tree) splinter (broken off piece of wood)

tree; timber (wood as a material from a chopped tree) wooden board for writing

tree (representation of objects in a hierarchy)

tree (connected graph with no cycles or, if the graph is finite, equivalently a connected graph with n vertices and n−1 edges)

wood (woodwind instruments collectively)

wood (substance making up the central part of the trunk and branches of a tree)

unchopped firewood

idiot; fool

tree (mass of crystals, aggregated in arborescent forms, obtained by precipitation of a metal from solution)

beam of a cross

beam of a cross Cross (cross on which Jesus Christ died)

medicine from a tree of the species Guaiacum