Ke-lāi tōng-bu̍t (Tek-gí: Haustier; Hoat-gí: animal domestique) sī ke-lāi-hòa ê tōng-bu̍t chi̍t khoán, in kap chò-phōaⁿ tōng-bu̍t chha-put-to, ū-sî mā kiò thióng-bu̍t, chóng-sī hun-lūi ê lí-lō͘ bô-kâng, ia̍h bô it-tēng chhiūⁿ ka-thiok an-ne siū sán-gia̍p lī-ēng.