Japanese allspice vs Chimonanthus praecox

Japanese allspice and Chimonanthus praecox both are nouns.

Word	Noun	Adjective	Verb	Adverb
Japanese allspice	Yes	No	No	No
Chimonanthus praecox	Yes	No	No	No

As nouns, Japanese allspice and Chimonanthus praecox are synonyms defined as:

Japanese allspice and Chimonanthus praecox: deciduous Japanese shrub cultivated for its fragrant yellow flowers

Other synonyms of Japanese allspice include Japan allspice, winter sweet.

Japanese allspice (noun)	Chimonanthus praecox (noun)
deciduous Japanese shrub cultivated for its fragrant yellow flowers	deciduous Japanese shrub cultivated for its fragrant yellow flowers