Tapa bark is a traditional material used for making clothes, crafts, and home decor in the Pacific Islands. However, there are several synonyms for tapa bark that are specific to different regions and languages. In Fiji, tapa bark is known as masi; in Samoa, it is called siapo; and in Tonga, it is referred to as ngatu. Similarly, in Hawaii, tapa bark is known as kapa, while in Papua New Guinea, it is called baba. These synonyms reflect the rich cultural diversity of the Pacific Islands and highlight the different traditions and techniques used in making tapa bark cloth.