Search the dictionary A Chinese word or character, or English Draw a character Search 7 entries. yánhǎi 沿海 coastal yānhǎi 烟海 the vast ocean yānhǎi 煙海 the vast ocean yánhǎidìqū 沿海地区 coastland yánhǎidìqū 沿海地區 coastland hàorúyānhǎi 浩如烟海 vast as the open sea (idiom) hàorúyānhǎi 浩如煙海 vast as the open sea (idiom)