indigotin vs anil

indigotin and anil both are nouns.

Word	Noun	Adjective	Verb	Adverb
indigotin	Yes	No	No	No
anil	Yes	No	No	No

As nouns, indigotin and anil are synonyms defined as:

indigotin and anil: a blue dye obtained from plants or made synthetically

Other synonyms of indigotin include indigo.

indigotin (noun)	anil (noun)
a blue dye obtained from plants or made synthetically	shrub of West Indies and South America that is a source of indigo dye
	a blue dye obtained from plants or made synthetically