AMPLITUDE-MODULATED Meaning of AMPLITUDE-MODULATED in English ˈ ̷ ̷ ̷ ̷ˌ ̷ ̷| ̷ ̷ ̷ ̷ˌ ̷ ̷ ̷ ̷ adjective : operating by amplitude modulation Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012