Chinese words ending with 信号 (xìnhào) 信号 dictionary entry 8 words. 电(diàn)信(xìn)号(hào) electrical signal 数(shù)字(zì)信(xìn)号(hào) digital signal 模(mó)拟(nǐ)信(xìn)号(hào) analog signal 光(guāng)信(xìn)号(hào) optical signal 数(shù)位(wèi)信(xìn)号(hào) digital signal 电(diàn)话(huà)信(xìn)号(hào) telephone signal 语(yǔ)音(yīn)信(xìn)号(hào) voice signal 转(zhuǎn)向(xiàng)信(xìn)号(hào) turn signal