chlorophyll vs chlorophyl

chlorophyll and chlorophyl both are nouns.

Word	Noun	Adjective	Verb	Adverb
chlorophyll	Yes	No	No	No
chlorophyl	Yes	No	No	No

As nouns, chlorophyll and chlorophyl are synonyms defined as:

chlorophyll and chlorophyl: any of a group of green pigments found in photosynthetic organisms; there are four naturally occurring forms

chlorophyll (noun)	chlorophyl (noun)
any of a group of green pigments found in photosynthetic organisms; there are four naturally occurring forms	any of a group of green pigments found in photosynthetic organisms; there are four naturally occurring forms