to carry steadily; to immediate unwaveringly; To lock, as the attention on an item, the attention on a speakera : to create firm, secure, or speedy b : to offer a long lasting or last form to c : to change into a secure or handy kind germs that fix، يُرَكِّز، يُوَجِّهوَرْطَه، صُعوبَهيُثَبِّتُيُثَبِّ�