canoe cedar vs Thuja plicata

canoe cedar and Thuja plicata both are nouns.

Word	Noun	Adjective	Verb	Adverb
canoe cedar	Yes	No	No	No
Thuja plicata	Yes	No	No	No

As nouns, canoe cedar and Thuja plicata are synonyms defined as:

canoe cedar and Thuja plicata: large valuable arborvitae of northwestern United States

Other synonyms of canoe cedar include red cedar, western red cedar.

canoe cedar (noun)	Thuja plicata (noun)
large valuable arborvitae of northwestern United States	large valuable arborvitae of northwestern United States