gargle (v.) Look up gargle at Dictionary.com
1520s, from Middle French gargouiller "to gurgle, bubble" (14c.), from Old French gargole "throat, waterspout," perhaps from garg-, imitative of throat sounds, + *goule, dialect word for "mouth," from Latin gula "throat." Related: Gargled; gargling. The earlier, native, form of the word was Middle English gargarize (early 15c.).
gargle (n.) Look up gargle at Dictionary.com
1650s, from gargle (v.).