soap

[səʊp]
n
a cleaning or emulsifying agent made by reacting animal or vegetable fats or oils with potassium or sodium hydroxide. Soaps often contain colouring matter and perfume and act by emulsifying grease and lowering the surface tension of water, so that it more readily penetrates open materials such as textilesSee detergent
any metallic salt of a fatty acid, such as palmitic or stearic acidSee metallic soap
flattery or persuasive talk (esp in the phrase soft soap)
short for soap opera
money, esp for bribery
vb
to apply soap to
to flatter or talk persuasively to.to bribe
- 习惯用语
- no soap not possible or successful