Where does “Алҷазоир” come from?

Алҷазоир (Tajik) comes from Persian الجزایر, from Arabic اَلْجَزَائِر, from Arabic جَزِيرَة — island.

Ancestry of “Алҷазоир”, step by step

StepLanguageWordMeaning
1Persianالجزایر—
2Arabicاَلْجَزَائِرthe islands; Algiers
3Arabicجَزِيرَةisland
Every word from Arabic جَزِيرَة →Every word from Arabic اَلْجَزَائِر →Every word from Persian الجزایر →