Turkish coffee vs java

Turkish coffee and java both are nouns.

Word	Noun	Adjective	Verb	Adverb
Turkish coffee	Yes	No	No	No
java	Yes	No	No	No

As nouns, java is a hypernym of Turkish coffee; that is, java is a word with a broader meaning than Turkish coffee:

Turkish coffee: a drink made from pulverized coffee beans; usually sweetened
java: a beverage consisting of an infusion of ground coffee beans

Other hypernyms of Turkish coffee include coffee.

Turkish coffee (noun)	java (noun)
a drink made from pulverized coffee beans; usually sweetened	a beverage consisting of an infusion of ground coffee beans