Definisi : n 1. material used to stabilize, a. (ship) balast, tolak ba(ha)ra; in ~, membawa balast sahaja, tanpa angkutan; b. (balloon-car) pemberat, balast; 2. gravel for railway, road, balast; (Kamus Inggeris-Melayu Dewan)
Definisi : vt supply with ballast, a. (ship) mengisikan /balast, tolak ba(ha)ra/ ke dlm; b. (balloon-car) meletakkan /balast, pemberat/ pd. (Kamus Inggeris-Melayu Dewan)