western red cedar vs canoe cedar

western red cedar and canoe cedar both are nouns.

Word	Noun	Adjective	Verb	Adverb
western red cedar	Yes	No	No	No
canoe cedar	Yes	No	No	No

As nouns, western red cedar and canoe cedar are synonyms defined as:

western red cedar and canoe cedar: large valuable arborvitae of northwestern United States

Other synonyms of western red cedar include red cedar, Thuja plicata.

western red cedar (noun)	canoe cedar (noun)
large valuable arborvitae of northwestern United States	large valuable arborvitae of northwestern United States