人海 rénhǎi sea of people Origin Definitions Defs Strokes Stroke Words Sentences Sents rénhǎi sea of people 人 rén noun person person; people; human being; a human海 hǎi great number huge gathering or a large expanse of people or thingsrénhǎi human society 人 rén noun person person; people; human being; a human海 hǎi noun field a particular field of activity or a realm