Where does “Abchazka” come from?

Abchazka (Polish) comes from Polish Abchaz, from Polish Abchazja, from Russian Абха́зия, from Russian абха́з, from Georgian აფხაზი, from Abkhaz *абазӷа.

Ancestry of “Abchazka”, step by step

Step	Language	Word	Meaning
1	Polish	Abchaz	—
2	Polish	Abchazja	—
3	Russian	Абха́зия	Abkhazia
4	Russian	абха́з	Abkhazian, Abkhaz person
5	Georgian	აფხაზი	Abkhaz person
6	Abkhaz	*абазӷа	—

Every word from Abkhaz *абазӷа →Every word from Georgian აფხაზი →Every word from Russian абха́з →