Turkish tobacco vs baccy

Turkish tobacco and baccy both are nouns.

Word	Noun	Adjective	Verb	Adverb
Turkish tobacco	Yes	No	No	No
baccy	Yes	No	No	No

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

Turkish tobacco: a dark aromatic tobacco of eastern Europe that is used in cigarettes
baccy: leaves of the tobacco plant dried and prepared for smoking or ingestion

Other hypernyms of Turkish tobacco include tobacco.

Turkish tobacco (noun)	baccy (noun)
a dark aromatic tobacco of eastern Europe that is used in cigarettes	leaves of the tobacco plant dried and prepared for smoking or ingestion