- yellowwood - yellow-colored wood of any of various yellowwood trees
--1 is a kind of wood
--1 is a substance of yellowwood, yellowwood tree- yellowwood, yellowwood tree - any of various trees having yellowish wood or yielding a yellow extract
--2 is a kind of tree
--2 has substances: yellowwood
--2 has particulars: gymnospermous yellowwood; angiospermous yellowwood - yellowwood, yellowwood tree - any of various trees having yellowish wood or yielding a yellow extract