aniline oil vs aminoalkane

aniline oil and aminoalkane both are nouns.

Word	Noun	Adjective	Verb	Adverb
aniline oil	Yes	No	No	No
aminoalkane	Yes	No	No	No

As nouns, aminoalkane is a hypernym of aniline oil; that is, aminoalkane is a word with a broader meaning than aniline oil:

aniline oil: oily poisonous liquid amine obtained from nitrobenzene and used to make dyes and plastics and medicines
aminoalkane: a compound derived from ammonia by replacing hydrogen atoms by univalent hydrocarbon radicals

Other hypernyms of aniline oil include amine.

aniline oil (noun)	aminoalkane (noun)
oily poisonous liquid amine obtained from nitrobenzene and used to make dyes and plastics and medicines	a compound derived from ammonia by replacing hydrogen atoms by univalent hydrocarbon radicals