aldol vs aldehyde-alcohol

aldol and aldehyde-alcohol both are nouns.

Word	Noun	Adjective	Verb	Adverb
aldol	Yes	No	No	No
aldehyde-alcohol	Yes	No	No	No

As nouns, aldol and aldehyde-alcohol are synonyms defined as:

aldol and aldehyde-alcohol: an oily colorless liquid obtained by the condensation of two molecules of acetaldehyde; contains an alcohol group (-OH) and an aldehyde group (-CHO)

aldol (noun)	aldehyde-alcohol (noun)
an oily colorless liquid obtained by the condensation of two molecules of acetaldehyde; contains an alcohol group (-OH) and an aldehyde group (-CHO)	an oily colorless liquid obtained by the condensation of two molecules of acetaldehyde; contains an alcohol group (-OH) and an aldehyde group (-CHO)