vanilla extract vs flavourer

vanilla extract and flavourer both are nouns.

Word	Noun	Adjective	Verb	Adverb
vanilla extract	Yes	No	No	No
flavourer	Yes	No	No	No

As nouns, flavourer is a hypernym of vanilla extract; that is, flavourer is a word with a broader meaning than vanilla extract:

vanilla extract: a flavoring prepared from vanilla beans macerated in alcohol (or imitating vanilla beans)
flavourer: something added to food primarily for the savor it imparts

Other hypernyms of vanilla extract include flavorer, flavoring, flavouring, seasoner, seasoning.

vanilla extract (noun)	flavourer (noun)
a flavoring prepared from vanilla beans macerated in alcohol (or imitating vanilla beans)	something added to food primarily for the savor it imparts