• burnd,
• brandi,
• burnde,
• brundt,
• burendy,
• burndi,
• burend,
• brunni,
• brunai,
• berundi,
• barunduki,
• buurnup,
• vurundi,
• nurundi,
• hurundi,
• biurundi,
• burundin,
• hirundin,
• brudi,
• Utundi

• burundian,
• brand,
• brundidge,
• brandy,
• brundige,
• burunduki,
• brunei,
• barunduki.

The adjective form of the word "Burundi" is "Burundian".

The plural form of the word "Burundi" is also "Burundi".

The singular form of the word "Burundi" remains unchanged; it is still "Burundi".