tacamahac vs Populus balsamifera

tacamahac and Populus balsamifera both are nouns.

Word	Noun	Adjective	Verb	Adverb
tacamahac	Yes	No	No	No
Populus balsamifera	Yes	No	No	No

As nouns, tacamahac and Populus balsamifera are synonyms defined as:

tacamahac and Populus balsamifera: poplar of northeastern North America with broad heart-shaped leaves

Other synonyms of tacamahac include balsam poplar, hackmatack.

tacamahac (noun)	Populus balsamifera (noun)
poplar of northeastern North America with broad heart-shaped leaves	poplar of northeastern North America with broad heart-shaped leaves