sweet cicely vs gum myrrh

sweet cicely and gum myrrh both are nouns.

Word	Noun	Adjective	Verb	Adverb
sweet cicely	Yes	No	No	No
gum myrrh	Yes	No	No	No

As nouns, sweet cicely and gum myrrh are synonyms defined as:

sweet cicely and gum myrrh: aromatic resin that is burned as incense and used in perfume

Other synonyms of sweet cicely include myrrh.

sweet cicely (noun)	gum myrrh (noun)
fresh ferny leaves and green seeds used as garnish in salads and cold vegetables; dried seeds used in confectionery and liqueurs	aromatic resin that is burned as incense and used in perfume
European herb with soft ferny leaves and white flowers
aromatic resin that is burned as incense and used in perfume