Su-ji̍p-hoat (Eng-gí: input method) sī chi̍t khoân thêng-sek ia̍h chok-gia̍p hē-thóng pō͘-kiāⁿ, ē-hêng leh hō͘ koh khoán chu-liāu, pí-lūn khí-bó͘ phah-jī ia̍h màu-suh sóa-tāng thang chia̍p-siu chò su-ji̍p.