Cinnamomum cassia Cinnamomum cassia antonyms If you know antonyms for Cinnamomum cassia, then you can share it. Suggest antonym for Cinnamomum cassia Cinnamomum cassia synonyms cassia cassia-bark tree laurel If you know synonyms for Cinnamomum cassia, then you can share it. Suggest synonym for Cinnamomum cassia