(chemistry) A metallic salt derived from a fatty acid, commonly used in cleaning products.

(transitive) To apply soap to in washing. / (transitive, informal) To cover, lather or in any other form treat with soap, often as a prank. / (transitive, informal) To be discreet about (a topic).

(slang) sodium pentothal

(computing) Acronym of Simple Object Access Protocol. (A standard Internet protocol for exchanging structured information in a distributed environment.)

(medicine) Acronym of subjective, objective, assessment, and plan.

simple past tense and past participle of soap

present participle of soap

A cleaning with soap.

plural of soaping

(idiomatic, slang, dated) It is (or was) a failure.