海砂屋 Traditional form: 海砂屋 Pinyin (reading): hǎishāwū Definitions: house built with cheap, unreliable concrete which contains a high quantity of sea sand Characters: 海 - sea, ocean; maritime 砂 - sand, pebbles, gravel; gritty 屋 - building, house, shelter; room Traditional characters: 海 - sea, ocean; maritime 砂 - sand, pebbles, gravel; gritty 屋 - building, house, shelter; room