Read Edit View history 洪大 hóngdà loud Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 洪大 hóngdà loud loud and booming, such as of a voice or sound Edit Delete 洪大 hóngdà [back low vowel] (phonetics) refers to back low vowels, such as the vowel "a" Edit Delete 洪大 hóngdà massive great or powerful, such as of a flood, water flow, or scale Edit Delete References Add reference antonym 洪大/洪大 → 细切/細切 Edit Delete antonym 洪大/洪大 → 褊狭/褊狹 Edit Delete synonym 洪大/洪大 → 宏大/宏大 Edit Delete