Definisi : vi 1. rise and fall, naik turun: the patient’s temperature ~d, suhu badan pesakit itu naik turun; his income ~s, pendapatannya naik turun; 2. vary, berubah-ubah: Mary’s opinion of him constantly ~d, pendapat Mary tentangnya sentiasa berubah-ubah. (Kamus Inggeris-Melayu Dewan)