TREMOLOSO Meaning of TREMOLOSO in English ˌ ̷ ̷ ̷ ̷ˈlō(ˌ)sō adverb (or adjective)Etymology: Italian, from tremolo + -oso -ous (from Latin -osus ): with tremolo — used as a direction in music Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012